title: Fiberoptic gastroscopy--a review of 465 examinations.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004064:Digestive System / Q000000981:diagnostic imaging; D005260:Female; D005336:Fiber Optic Technology; D005773:Gastroscopy; D005898:Glass; D006396:Hematemesis / Q000175:diagnosis; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D055095:Optics and Photonics; D011859:Radiography