title: Primary carcinomas of the liver in Hong Kong: some possible aetiological factors.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D002273:Carcinogens; D006528:Carcinoma, Hepatocellular / Q000453:epidemiology / Q000209:etiology* / Q000401:mortality; D056486:Chemical and Drug Induced Liver Injury / Q000150:complications; D004781:Environmental Exposure; D005506:Food Contamination; D006723:Hong Kong; D006801:Humans; D008103:Liver Cirrhosis / Q000150:complications / Q000453:epidemiology / Q000209:etiology*; D008113:Liver Neoplasms / Q000453:epidemiology / Q000209:etiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D009602:Nitrosamines; D011230:Precancerous Conditions; D051381:Rats; D000096702:Aflatoxin Poisoning
chemical_list: D002273:Carcinogens; D009602:Nitrosamines