[An analysis of the symptoms of hypopharyngeal malignancies].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000740:Anemia / Q000209:etiology; D001037:Aphasia / Q000209:etiology*; D002294:Carcinoma, Squamous Cell / Q000150:complications / Q000175:diagnosis*; D002648:Child; D005260:Female; D006801:Humans; D007012:Hypopharyngeal Neoplasms / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D010610:Pharyngeal Neoplasms / Q000175:diagnosis*