[Fluoroscopy of the stomach in prone position by the horizontal x-ray band. II. Findings of the normal stomach and duodenum].
D004386:Duodenum / Q000000981:diagnostic imaging*; D005471:Fluoroscopy / Q000295:instrumentation; D006801:Humans; D008722:Methods; D011187:Posture; D013270:Stomach / Q000000981:diagnostic imaging*; D013679:Technology, Radiologic