[Indications, methods and results of conservative surgery in the treatment of cancer of the sinus piriformis].
D006801:Humans; D007822:Laryngeal Neoplasms / Q000601:surgery*; D007825:Laryngectomy; D008722:Methods; D010610:Pharyngeal Neoplasms / Q000601:surgery*; D010611:Pharyngectomy; D011183:Postoperative Complications
Indications techniques et resultats de la chirurgie conservatrice dans le traitement des cancers du sinus piriforme.