Environment and heredity factors in carcinoma of the stomach.
D000017:ABO Blood-Group System; D000328:Adult; D000368:Aged; D000752:Anemia, Pernicious / Q000453:epidemiology*; D002299:Cardia; D004777:Environment; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011708:Pylorus; D013274:Stomach Neoplasms / Q000453:epidemiology* / Q000209:etiology* / Q000235:genetics; D006113:United Kingdom
D000017:ABO Blood-Group System