Skip to Main Content
ADVERTISEMENT
SCROLL TO CONTINUE WITH CONTENT



Property Value
Status
Version
Ad File
Disable Ads Flag
Environment
Moat Init
Moat Ready
Contextual Ready
Contextual URL
Contextual Initial Segments
Contextual Used Segments
AdUnit
SubAdUnit
Custom Targeting
Ad Events
Invalid Ad Sizes

Login to your account

Show
Forgot password?
Don’t have an account?
Create a Free Account

If you don't remember your password, you can reset it by entering your email address and clicking the Reset Password button. You will then receive an email that contains a secure link for resetting your password

If the address matches a valid account an email will be sent to __email__ with instructions for resetting your password

Cancel
Advertisement
Journal of Voice
Voice Foundation
Close
  • Home
  • Articles and Issues
    • Back
    • Articles in Press
    • Current Issue
    • List of Issues
    • Source Readings
    • COVID- 19
  • For Authors
    • Back
    • Instructions for Authors
    • Permissions
    • Researcher Academy 
    • Submit Manuscripts 
  • Journal Info
    • Back
    • About the Journal
    • Information for Advertisers 
    • Career Opportunities 
    • Contact Information
    • Editorial Board
    • Pricing
    • New Content Alerts
  • Subscribe
  • Society Info
    • Back
    • Society Information
    • The Voice Foundation 
  • Best Papers
  • Videos
  • Source Readings
Advanced searchSave search

Please enter a term before submitting your search.

Ok
  • Submit
  • Log in
  • Register
  • Log in
    • Submit
    • Log in
  • Subscribe
  • Claim
Skip menu
    x

    Filter:

    Filters applied

    • Electroglottography (EGG)

    Article Type

    • Research Article147
    • Review Article3
    • Other1

    Publication Date

    • Last 5 Years1
    Please choose a date range between 1987 and 2019.

    Author

    • Baken, RJ9
    • Herbst, Christian T8
    • Laukkanen, Anne-Maria8
    • Sundberg, Johan8
    • Guzman, Marco7
    • Roark, Rick M6
    • Scherer, Ronald C6
    • Watson, Ben C6
    • Echternach, Matthias5
    • Richter, Bernhard5
    • Titze, Ingo R5
    • Cobeta, Ignacio3
    • Dromey, Christopher3
    • Döllinger, Michael3
    • Hashimoto, Michiko3
    • Hertegård, Stellan3
    • Awan, Shaheen N2
    • Bierhals, Wolfgang2
    • Burdumy, Michael2
    • Burk, Fabian2
    • Deliyski, Dimitar D2
    • Enflo, Laura2
    • Gaskill, Christopher S2
    • Gauffin, Jan2
    • Hamdan, Abdul-latif2

    Journal

    • Journal of Voice151

    Keyword

    • Electroglottography57
    • Contact quotient13
    • EGG13
    • Voice13
    • Phonation12
    • Larynx9
    • Singing9
    • Closed quotient8
    • Fundamental frequency8
    • Stroboscopy8
    • Inverse filtering7
    • Perturbation6
    • Subglottal pressure6
    • Voice therapy6
    • Falsetto5
    • Jitter5
    • Register5
    • Shimmer5
    • Singing voice5
    • Vocal attack time5
    • Vocal folds5
    • Acoustic analysis4
    • Resonance tube4
    • Dysphonia3
    • Electromyography3

    Access Filter

    • Open Access
    Journal of Voice Source Readings

    Electroglottography (EGG)

    Introduction

    Electroglottography (EGG) is a bio-impedance technology, introduced in 1957 by Fabre [ 1, 2], for monitoring and estimating of the relative vocal fold contact area (VFCA) during phonation. Because it is non-invasive and affordable, EGG is a rather practical method for obtaining physiological correlate of laryngeal voice production. While to date the method has been applied mostly to humans, some pioneering studies have made use of EGG for investigating vocalization of non-human primates in vivo [3, 4], suggesting that EGG has the potential to be a standard investigative technology for all mammalian species, including humans.

    In this collection, a number of Journal of Voice manuscripts concerned with electroglottography are reviewed briefly. Due to the large number of publications, a selection had to be made, focusing on the most prominent/influential papers, or those in which a specific application of EGG has been documented for the first time in the Journal of Voice. I apologize to all authors whose contributions I might have overlooked.

    For the hasty reader: If I were to recommend only one single manuscript, I would suggest Ron Bakens's

    excellent review from 1992 [5]. While dating back a quarter of a century, this paper covers most of the

    basic concepts and rightfully cautions against inadequate application or interpretation of the technique. This could be complemented by a very recent review concerned with current trends and applications [6].

    Christian T. Herbst, PhD
    Antonio Salieri Department of Vocal Studies and Vocal Research in Music Education, University of Music and Performing Arts Vienna

    151 Results
    Subscribe to collection
    • Export
      • PDF
      • Citation

    Please select at least one article in order to proceed.

    Ok
    FilterHide Filter
    • Review Article

      Electroglottography – An Update

      Journal of Voice
      Vol. 34Issue 4p503–526Published online: March 11, 2019
      • Christian T. Herbst
      Cited in Scopus: 32
      • Preview Hide Preview
      • Download PDF
      • Export Citation
      • Video
      Electroglottography (EGG) is a low-cost, noninvasive technology for measuring changes of relative vocal fold contact area during laryngeal voice production. EGG was introduced about 60 years ago and has gone through a “golden era” of increased scientific attention in the late 1980s and early 90s. During that period, four eminent review papers were written. Here, an update to these reviews is given, recapitulating some earlier landmark contributions and documenting noteworthy developments during the past 25 years.
      Electroglottography – An Update
    • Research Article

      Trends in Singing Voice Research: An Innovative Approach

      Journal of Voice
      Vol. 33Issue 3p263–268Published online: January 11, 2018
      • Pedro Melo Pestana
      • Susana Vaz-Freitas
      • Maria Conceição Manso
      Cited in Scopus: 3
      • Preview Hide Preview
      • Download PDF
      • Export Citation
        The objectives of this study were to trace and describe research patterns in singing voice, to compare the amount of published research over time, to identify journals that published most papers on “singing voice,” and to establish the most frequent research topics.
        Trends in Singing Voice Research: An Innovative Approach
      • Research Article

        Estimation of Source-Filter Interaction Regions Based on Electroglottography

        Journal of Voice
        Vol. 33Issue 3p269–276Published online: December 22, 2017
        • Anil Palaparthi
        • Lynn Maxfield
        • Ingo R. Titze
        Cited in Scopus: 5
        • Preview Hide Preview
        • Download PDF
        • Export Citation
          Source-filter interaction is a phenomenon in which acoustic airway pressures influence the glottal airflow at the source (level 1) and the vibration pattern of the vocal folds (level 2). This interaction is most significant when dominant source harmonics are near airway resonances. The influence of acoustic airway pressures on vocal fold vibration (level 2) was studied systematically by changing the supraglottal vocal tract length in human subjects with tube extensions. The subjects were asked to perform fundamental frequency (fo) glides while phonating through tubes of various lengths.
          Estimation of Source-Filter Interaction Regions Based on Electroglottography
        • Research Article

          The Impact of Double Source of Vibration Semioccluded Voice Exercises on Objective and Subjective Outcomes in Subjects with Voice Complaints

          Journal of Voice
          Vol. 32Issue 6p770.e1–770.e9Published online: December 19, 2017
          • Marco Guzman
          • Gabriela Acuña
          • Fernanda Pacheco
          • Francisca Peralta
          • Constanza Romero
          • Cecilia Vergara
          • and others
          Cited in Scopus: 20
          Online Extra
          • Preview Hide Preview
          • Download PDF
          • Export Citation
            The present study reports the effects of double source of vibration semioccluded vocal tract exercises (SOVTEs) on subjective and objective variables in subjects with voice complaints.
            The Impact of Double Source of Vibration Semioccluded Voice Exercises on Objective and Subjective Outcomes in Subjects with Voice Complaints
          • Research Article

            Vocal Changes Following Thyroid Surgery: Prospective Study of Objective and Subjective Parameters

            Journal of Voice
            Vol. 33Issue 1p27–32Published online: October 19, 2017
            • Beatriz Delgado-Vargas
            • Azucena Lloris Romero-Salazar
            • Ignacio Cobeta
            Cited in Scopus: 9
            • Preview Hide Preview
            • Download PDF
            • Export Citation
              Vocal changes are frequent following a surgical procedure to the thyroid gland. Even though they are a recognized morbidity, their bases are yet to be defined as well as their effect on vocal parameters. This study investigates the objective and subjective changes that occur after the surgery.
              Vocal Changes Following Thyroid Surgery: Prospective Study of Objective and Subjective Parameters
            • Research Article

              Common Vocal Effects and Partial Glottal Vibration in Professional Nonclassical Singers

              Journal of Voice
              Vol. 32Issue 3p340–346Published online: July 12, 2017
              • Philipp P. Caffier
              • Ahmed Ibrahim Nasr
              • Maria del Mar Ropero Rendon
              • Sascha Wienhausen
              • Eleanor Forbes
              • Wolfram Seidner
              • and others
              Cited in Scopus: 8
              • Preview Hide Preview
              • Download PDF
              • Export Citation
                To multidimensionally investigate common vocal effects in experienced professional nonclassical singers, to examine their mechanism of production and reproducibility, to demonstrate the existence of partial glottal vibration, and to assess the potential of damage to the voice from nonclassical singing.
                Common Vocal Effects and Partial Glottal Vibration in Professional Nonclassical Singers
              • Research Article

                Acoustic Analysis of Voice and Electroglottography in Patients With Laryngopharyngeal Reflux

                Journal of Voice
                Vol. 32Issue 3p281–284Published online: June 5, 2017
                • Daphne Anahit Morales Ramírez
                • Víctor Manuel Valadez Jiménez
                • Xochiquetzal Hernández López
                • Pablo Antonio Ysunza
                Cited in Scopus: 8
                • Preview Hide Preview
                • Download PDF
                • Export Citation
                  Laryngopharyngeal reflux (LPR) refers to the flow of gastric acid content into the laryngopharynx. It has been reported that 10% of the patients consulting an otolaryngologist present with this condition. Signs of LPR can be identified during flexible or rigid laryngoscopy. The Voice Handicap Index (VHI) is a reliable tool for detecting the impact of voice disorders, and acoustic assessment of voice including acoustic analysis of voice (AAV) and electroglottography (EGG) provide objective data of voice production and voice disorders.
                • Research Article

                  Comparison of Effects Produced by Physiological Versus Traditional Vocal Warm-up in Contemporary Commercial Music Singers

                  Journal of Voice
                  Vol. 32Issue 2p200–208Published online: May 31, 2017
                  • María Priscilla Portillo
                  • Sandra Rojas
                  • Marco Guzman
                  • Camilo Quezada
                  Cited in Scopus: 25
                  • Preview Hide Preview
                  • Download PDF
                  • Export Citation
                    The present study aimed to observe whether physiological warm-up and traditional singing warm-up differently affect aerodynamic, electroglottographic, acoustic, and self-perceived parameters of voice in Contemporary Commercial Music singers.
                    Comparison of Effects Produced by Physiological Versus Traditional Vocal Warm-up in Contemporary Commercial Music Singers
                  • Research Article

                    Contact Quotient of Female Singers Singing Four Pitches for Five Vowels in Normal and Pressed Phonations

                    Journal of Voice
                    Vol. 31Issue 5p645.e15–645.e22Published online: May 26, 2017
                    • Kendrich Graemer Ong Tan
                    Cited in Scopus: 3
                    Online Extra
                    • Preview Hide Preview
                    • Download PDF
                    • Export Citation
                      The present study aimed to investigate the contact quotient (CQ) values of breathy, normal, and pressed phonation types in four different sections of the female singing range.
                      Contact Quotient of Female Singers Singing Four Pitches for Five Vowels in Normal and Pressed Phonations
                    • Research Article

                      Spectrographic and Electroglottographic Findings of Religious Vocal Performers in Düzce Province of Turkey

                      Journal of Voice
                      Vol. 32Issue 1p127.e25–127.e35Published online: May 11, 2017
                      • Sahin Saruhan
                      • Ender Guclu
                      • Ali Ertugrul
                      Cited in Scopus: 1
                      Online Extra
                      • Preview Hide Preview
                      • Download PDF
                      • Export Citation
                        In the present study, the register phenomenon and spectral characteristics of vocal styles used by vocal performers in a Muslim community were investigated.
                        Spectrographic and Electroglottographic Findings of Religious Vocal Performers in Düzce Province of Turkey
                      • Research Article

                        Curbing—The Metallic Mode In-between: An empirical study qualifying and categorizing restrained sounds known as Curbing based on audio perception, laryngostroboscopic imaging, acoustics, LTAS, and EGG

                        Journal of Voice
                        Vol. 31Issue 5p644.e1–644.e10Published online: March 4, 2017
                        • Mathias Aaen Thuesen
                        • Julian McGlashan
                        • Cathrine Sadolin
                        Cited in Scopus: 8
                        Online Extra
                        • Preview Hide Preview
                        • Download PDF
                        • Export Citation
                          This study aims to study the categorization Curbing from the pedagogical method Complete Vocal Technique as a reduced metallic mode compared with the full metallic modes Overdrive and Edge by means of audio perception, laryngostroboscopic imaging, acoustics, long-term average spectrum (LTAS), and electroglottography (EGG).
                          Curbing—The Metallic Mode In-between
                        • Research Article

                          Resonance Tube or Lax Vox?

                          Journal of Voice
                          Vol. 31Issue 4p430–437Published online: January 3, 2017
                          • Jaana Tyrmi
                          • Vojtěch Radolf
                          • Jaromír Horáček
                          • Anne-Maria Laukkanen
                          Cited in Scopus: 28
                          • Preview Hide Preview
                          • Download PDF
                          • Export Citation
                            This study compares the flow resistance of Resonance tube (RT) and Lax Vox tube (LVT) when submerged 2 cm and 10 cm in water, as well as phonation into the tubes in these conditions.
                            Resonance Tube or Lax Vox?
                          • Research Article

                            The Influence of Vowels on Vocal Fold Dynamics in the Tenor's Passaggio

                            Journal of Voice
                            Vol. 31Issue 4p424–429Published online: December 28, 2016
                            • Matthias Echternach
                            • Fabian Burk
                            • Marie Köberlein
                            • Michael Burdumy
                            • Michael Döllinger
                            • Bernhard Richter
                            Cited in Scopus: 10
                            • Preview Hide Preview
                            • Download PDF
                            • Export Citation
                              The influence of vowels on the frequency region where registration events in male voices usually occur (passaggio) has not yet been clarified. Particularly, for tenors who frequently have to sing across the passaggio, it might be assumed that the vowel quality has an influence on the stability of phonation.
                              The Influence of Vowels on Vocal Fold Dynamics in the Tenor's Passaggio
                            • Research Article

                              Comparing Chalk With Cheese—The EGG Contact Quotient Is Only a Limited Surrogate of the Closed Quotient

                              Journal of Voice
                              Vol. 31Issue 4p401–409Published online: December 22, 2016
                              • Christian T. Herbst
                              • Harm K. Schutte
                              • Daniel L. Bowling
                              • Jan G. Svec
                              Cited in Scopus: 18
                              • Preview Hide Preview
                              • Download PDF
                              • Export Citation
                                The electroglottographic (EGG) contact quotient (CQegg), an estimate of the relative duration of vocal fold contact per vibratory cycle, is the most commonly used quantitative analysis parameter in EGG. The purpose of this study is to quantify the CQegg's relation to the closed quotient, a measure more directly related to glottal width changes during vocal fold vibration and the respective sound generation events. Thirteen singers (six females) phonated in four extreme phonation types while independently varying the degree of breathiness and vocal register.
                                Comparing Chalk With Cheese—The EGG Contact Quotient Is Only a Limited Surrogate of the Closed Quotient
                              • Research Article

                                Investigation of the relationship between electroglottogram waveform, fundamental frequency, and sound pressure level using clustering

                                Journal of Voice
                                Vol. 31Issue 4p393–400Published online: December 8, 2016
                                • Andreas Selamtzis
                                • Sten Ternström
                                Cited in Scopus: 8
                                • Preview Hide Preview
                                • Download PDF
                                • Export Citation
                                  Although it has been shown in previous research (Orlikoff, 1991; Henrich et al, 2005; Kuang et al, 2014; Awan, 2015) that there exists a relationship between the electroglottogram (EGG) waveform and the acoustic signal, this relationship is still not fully understood. To investigate this relationship, the EGG and acoustic signals were measured for four male amateur choir singers who each produced eight consecutive tones of increasing and decreasing vocal intensity. The EGG signals were processed cycle-synchronously to obtain the discrete Fourier transform, and the data were used as an input to a clustering algorithm.
                                  Investigation of the relationship between electroglottogram waveform, fundamental frequency, and sound pressure level using clustering
                                • Research Article

                                  Acoustic Analysis and Electroglottography in Elite Vocal Performers

                                  Journal of Voice
                                  Vol. 31Issue 3p391.e1–391.e6Published online: November 2, 2016
                                  • Rocio Villafuerte-Gonzalez
                                  • Victor M. Valadez-Jimenez
                                  • Jose A. Sierra-Ramirez
                                  • Pablo Antonio Ysunza
                                  • Karen Chavarria-Villafuerte
                                  • Xochiquetzal Hernandez-Lopez
                                  Cited in Scopus: 6
                                  Online Extra
                                  • Preview Hide Preview
                                  • Download PDF
                                  • Export Citation
                                    Acoustic analysis of voice (AAV) and electroglottography (EGG) have been used for assessing vocal quality in patients with voice disorders. The effectiveness of these procedures for detecting mild disturbances in vocal quality in elite vocal performers has been controversial.
                                    Acoustic Analysis and Electroglottography in Elite Vocal Performers
                                  • Research Article

                                    Formant Tuning and Feedback in the Male Passaggio

                                    Journal of Voice
                                    Vol. 31Issue 4p506.e7–506.e17Published online: November 2, 2016
                                    • Wim G.J. Ritzerfeld
                                    • Donald G. Miller
                                    Cited in Scopus: 2
                                    Online Extra
                                    • Preview Hide Preview
                                    • Download PDF
                                    • Export Citation
                                      It has been suggested that traversing the male (secondo) passaggio requires two important adjustments. When singing up the scale, first of all, the second harmonic (H2) needs to pass over the first formant (F1). After that, the timbre of the voice takes on a different, slightly “darker” quality. This is the pitch where, in singers' jargon, the voice reaches secondo passaggio. Above secondo passaggio, in the optimal arrangement, the second formant (F2) is tuned close to one of the higher harmonics, or, sometimes alternatively, the singer's formant cluster induces a dominant resonance in the approximate range of 2.4–3.4 kHz.
                                      Formant Tuning and Feedback in the Male Passaggio
                                    • Research Article

                                      Efficacy of Water Resistance Therapy in Subjects Diagnosed With Behavioral Dysphonia: A Randomized Controlled Trial

                                      Journal of Voice
                                      Vol. 31Issue 3p385.e1–385.e10Published online: October 18, 2016
                                      • Marco Guzman
                                      • Rodrigo Jara
                                      • Christian Olavarria
                                      • Paloma Caceres
                                      • Geordette Escuti
                                      • Fernanda Medina
                                      • and others
                                      Cited in Scopus: 54
                                      Online Extra
                                      • Preview Hide Preview
                                      • Download PDF
                                      • Export Citation
                                        The purpose of the present study was to determine the efficacy of water resistance therapy (WRT) in a long-term period of voice treatment in subjects diagnosed with voice disorders.
                                      • Research Article

                                        Characteristics of Euphony in Direct and Indirect Mucosal Wave Imaging Techniques

                                        Journal of Voice
                                        Vol. 31Issue 3p383.e13–383.e18Published online: October 17, 2016
                                        • Paulina Krasnodębska
                                        • Agata Szkiełkowska
                                        • Beata Miaśkiewicz
                                        • Henryk Skarżyński
                                        Cited in Scopus: 6
                                        Online Extra
                                        • Preview Hide Preview
                                        • Download PDF
                                        • Export Citation
                                          There is a necessity to include objective methods to the study protocol of voice. Such procedure will help not only in diagnosing and monitoring the course of treatment, but also in comparing the results of studies between research centers.
                                          Characteristics of Euphony in Direct and Indirect Mucosal Wave Imaging Techniques
                                        • Research Article

                                          Oscillatory Characteristics of the Vocal Folds Across the Tenor Passaggio

                                          Journal of Voice
                                          Vol. 31Issue 3p381.e5–381.e14Published online: August 4, 2016
                                          • Matthias Echternach
                                          • Fabian Burk
                                          • Marie Köberlein
                                          • Christian T. Herbst
                                          • Michael Döllinger
                                          • Michael Burdumy
                                          • and others
                                          Cited in Scopus: 18
                                          Online Extra
                                          • Preview Hide Preview
                                          • Download PDF
                                          • Export Citation
                                          • Video
                                          Recent research has revealed that classically trained tenors tend to constrict epilaryngeal structures when singing in and above the passaggio (ie, the frequency region where register events typically occur). These constrictions complicate visibility of vocal fold oscillatory patterns with transoral rigid high-speed video endoscopy, thus limiting the current understanding of laryngeal dynamics in the passaggio region of tenors.
                                          Oscillatory Characteristics of the Vocal Folds Across the Tenor Passaggio
                                        • Research Article

                                          Investigating the Voce Faringea: Physiological and Acoustic Characteristics of the Bel Canto Tenor's Forgotten Singing Practice

                                          Journal of Voice
                                          Vol. 31Issue 2p255.e13–255.e23Published online: July 15, 2016
                                          • Alexander Mayr
                                          Cited in Scopus: 3
                                          Online Extra
                                          • Preview Hide Preview
                                          • Download PDF
                                          • Export Citation
                                            Several historical sources from the first half of the 19th century mention a distinct third register mechanism particular to tenor voices of that period. This so-called voce faringea—often described as an “intermediate” register—is a virtually forgotten historical singing practice used to extend the upper range of the voice, where the singer modifies falsetto, typically a weak and often feminine sound, into a more powerful, tenor-like vocal quality. Based on an evaluation of historical voice register theories, training strategies, and the sound ideals of the historical period, an informed discussion of that technique is developed.
                                            Investigating the Voce Faringea: Physiological and Acoustic Characteristics of the Bel Canto Tenor's Forgotten Singing Practice
                                          • Research Article

                                            How Stressful Is “Deep Bubbling”?

                                            Journal of Voice
                                            Vol. 31Issue 2p262.e1–262.e6Published online: June 9, 2016
                                            • Jaana Tyrmi
                                            • Anne-Maria Laukkanen
                                            Cited in Scopus: 18
                                            Online Extra
                                            • Preview Hide Preview
                                            • Download PDF
                                            • Export Citation
                                              Water resistance therapy by phonating through a tube into the water is used to treat dysphonia. Deep submersion (≥10 cm in water, “deep bubbling”) is used for hypofunctional voice disorders. Using it with caution is recommended to avoid vocal overloading. This experimental study aimed to investigate how strenuous “deep bubbling” is.
                                              How Stressful Is “Deep Bubbling”?
                                            • Research Article

                                              Investigation of the Immediate Effects of Humming on Vocal Fold Vibration Irregularity Using Electroglottography and High-speed Laryngoscopy in Patients With Organic Voice Disorders

                                              Journal of Voice
                                              Vol. 31Issue 1p48–56Published online: May 10, 2016
                                              • Carien Vlot
                                              • Makoto Ogawa
                                              • Kiyohito Hosokawa
                                              • Toshihiko Iwahashi
                                              • Chieri Kato
                                              • Hidenori Inohara
                                              Cited in Scopus: 26
                                              • Preview Hide Preview
                                              • Download PDF
                                              • Export Citation
                                                The study aimed to investigate whether humming can immediately improve the regularity of vocal fold vibration on electroglottography (EGG) and laryngeal high-speed digital imaging (HSDI) in patients with organic dysphonia (OD).
                                                Investigation of the Immediate Effects of Humming on Vocal Fold Vibration Irregularity Using Electroglottography and High-speed Laryngoscopy in Patients With Organic Voice Disorders
                                              • Research Article

                                                Vocal Responses in Heighted States of Arousal

                                                Journal of Voice
                                                Vol. 31Issue 1p127.e13–127.e19Published online: February 9, 2016
                                                • Miriam van Mersbergen
                                                • Patricia Lyons
                                                • Danielle Riegler
                                                Cited in Scopus: 16
                                                Online Extra
                                                • Preview Hide Preview
                                                • Download PDF
                                                • Export Citation
                                                  The purpose of this study was to investigate electroglottography (EGG) contact quotient modulation with emotional state in the presence of increased arousal.
                                                  Vocal Responses in Heighted States of Arousal
                                                • Research Article

                                                  Clinical Assessment of Glottal Insufficiency in Age-related Dysphonia

                                                  Journal of Voice
                                                  Vol. 31Issue 1p128.e1–128.e5Published online: January 21, 2016
                                                  • Miguel Vaca
                                                  • Ignacio Cobeta
                                                  • Elena Mora
                                                  • Pablo Reyes
                                                  Cited in Scopus: 31
                                                  Online Extra
                                                  • Preview Hide Preview
                                                  • Download PDF
                                                  • Export Citation
                                                    Incomplete glottal closure is one of the key clinical aspects of presbylarynx. The objective of the present study is to determine the diagnostic yield of several tests for the assessment of glottal competence in age-related dysphonia.
                                                  Display
                                                  • 25
                                                  • 50
                                                  • 100
                                                  results per page
                                                  Page 1 of 7next
                                                  • Home
                                                  • Articles and Issues
                                                  • Articles in Press
                                                  • Current Issue
                                                  • List of Issues
                                                  • Source Readings
                                                  • COVID-19
                                                  • For Authors
                                                  • Instructions for Authors
                                                  • Permissions
                                                  • Researcher Academy
                                                  • Submit Manuscripts
                                                  • Journal Info
                                                  • About the Journal
                                                  • Information for Advertisers
                                                  • Career Opportunities
                                                  • Contact Information
                                                  • Editorial Board
                                                  • Pricing
                                                  • New Content Alerts
                                                  • Subscribe
                                                  • Society Info
                                                  • Society Information
                                                  • The Voice Foundation
                                                  • Best Papers
                                                  • Videos
                                                  • Source Readings
                                                  We use cookies to help provide and enhance our service and tailor content. To update your cookie settings, please visit the for this site.
                                                  Copyright © 2023 Elsevier Inc. except certain content provided by third parties. The content on this site is intended for healthcare professionals.

                                                  • Privacy Policy  
                                                  • Terms and Conditions  
                                                  • Accessibility  
                                                  • Help & Contact

                                                  RELX