Experience with the fibrescope gastrocamera.
D000328:Adult; D000368:Aged; D004470:Economics, Medical; D005260:Female; D020699:Gastroscopes; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D055095:Optics and Photonics; D010781:Photography; D011859:Radiography; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D013276:Stomach Ulcer / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery