Clinical analysis of 1,000 cases of nasopharyngeal carcinoma with particular reference to early diagnosis and clinical types of late cases.
D000293:Adolescent; D000328:Adult; D000368:Aged; D044466:Asian People; D002681:China; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis*