A study of the role of certain factors in the development of speech after laryngectomy; Type of operation; Site of pseudoglottis; Coordination of speech with respiration.  II.  Site of pseudoglottis.
D006801:Humans; D007825:Laryngectomy; D007830:Larynx / Q000601:surgery*; D012119:Respiration; D013060:Speech; D014827:Vocal Cords / Q000502:physiology*
LARYNX/surgery; SPEECH; VOCAL CORDS/physiology