A study of nasopharyngeal cancer among Singapore Chinese with special reference to migrant status and specific community (dialect group).
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D002681:China; D004777:Environment; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000453:epidemiology* / Q000235:genetics; D012846:Singapore; D014171:Transients and Migrants