[Tumors of the cricopharyngeal ring].
D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell; D004938:Esophageal Neoplasms; D005260:Female; D006801:Humans; D007817:Laryngeal Cartilages; D007822:Laryngeal Neoplasms; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010610:Pharyngeal Neoplasms
I tumori dell'anello crico-faringeo.