Partial pharyngolaryngectomy for carcinoma of the pyriform fossa.
D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D006801:Humans; D007822:Laryngeal Neoplasms; D007825:Laryngectomy; D007830:Larynx; D010611:Pharyngectomy
CARCINOMA, EPIDERMOID/surgery; LARYNX/neoplasms