[Progress in practice and diagnosis by endoscopic biopsy of the stomach].
D000328:Adult; D000368:Aged; D001706:Biopsy; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D013270:Stomach / Q000473:pathology*; D013272:Stomach Diseases / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*