[Efforts in histological classification of biopsies from the stomach for the diagnosis of gastric cancer].
D000328:Adult; D000368:Aged; D001706:Biopsy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013270:Stomach / Q000473:pathology*; D013274:Stomach Neoplasms / Q000145:classification* / Q000175:diagnosis*