Management of squamous cell carcinoma of the pyriform sinus.
D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000628:therapy*; D003131:Combined Modality Therapy; D006801:Humans; D007012:Hypopharyngeal Neoplasms / Q000473:pathology / Q000628:therapy*; D007825:Laryngectomy / Q000379:methods; D009367:Neoplasm Staging; D010610:Pharyngeal Neoplasms / Q000628:therapy*; D010611:Pharyngectomy / Q000379:methods; D011182:Postoperative Care; D011879:Radiotherapy Dosage