XII Pathologic Vocal Initiation

The initial period of phonation is considered to be a critical phase of phonation, and consequently has long drawn the attention of scientists from various disciplines. Clinicians, too, have been interested in the initiation of phonation because of the importance of proper initiation for vocal hygiene. These varied concerns have resulted in numerous empirical descriptions of vocal initiation; objective studies, although not extensive, were conducted as early as 1925.1.2

[1]  S. Smith,et al.  Remarks on the physiology of the vibrations of the vocal cords. , 1954, Folia phoniatrica.

[2]  Y. Koike,et al.  Phonation and Respiration , 1966 .

[3]  W. Miles,et al.  The first vocal vibrations in the attack in singing. , 1928 .

[4]  Harshness and glottal attack. , 1958, The Journal of speech and hearing disorders.

[5]  N. Isshiki,et al.  VOCAL INTENSITY AND AIR FLOW RATE. , 1965, Folia phoniatrica.

[6]  M. Sawashima,et al.  ELECTROMYOGRAPHIC STUDY OF THE HUMAN LARYNX AND ITS CLINICAL APPEICATION , 1958 .

[7]  Yasuo Koike,et al.  Experimental Studies on Vocal Attack , 1967 .

[8]  P. Moore,et al.  Motion Picture Studies of the Vocal Folds and Vocal Attack , 1938 .

[9]  H. von Leden,et al.  Dynamic variations of the vibratory pattern in the normal larynx. , 1958, Folia phoniatrica.

[10]  Sequence of respiratory muscle activity during varied vocal attack , 1965 .

[11]  N. Isshiki,et al.  HOARSENESS: AERODYNAMIC STUDIES. , 1964, Archives of otolaryngology.

[12]  K. Faaborg-Andersen.  ELECTROMYOGRAPHY OF LARYNGEAL MUSCLES IN HUMANS. TECHNICS AND RESULTS. , 1965, Aktuelle Probleme der Phoniatrie und Logopadie. Current problems in phoniatrics and logopedics. Problemes actuels de phoniatrie et de logopedie.

[13]  Y. Koike,et al.  Phonation and respiration. Function study in normal subjects. , 1966, Folia phoniatrica.

[14]  N Yanagihara,et al.  The regulation of sustained phonation. , 1967, Folia phoniatrica.

[15]  M. Hirano,et al.  Vocal initiation: acoustic and aerodynamic investigations of normal subjects. , 1967, Folia phoniatrica.