FAMILIAL TENDENCY OF NASOPHARYNGEAL CARCINOMA; A REPORT OF CASES.
D002277:Carcinoma; D002681:China; D005826:Genetics, Medical; D006801:Humans; D000077274:Nasopharyngeal Carcinoma; D009303:Nasopharyngeal Neoplasms
CHINA; GENETICS, HUMAN; NASOPHARYNGEAL NEOPLASMS