[Recumbent position gastro-radiography using horizontal x-ray beam. (3). Anomalous gastro-duodenal figures in several clinical cases. 1. Pyrolic vestibule].
D000328:Adult; D005260:Female; D005471:Fluoroscopy; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011127:Polyps / Q000000981:diagnostic imaging; D011187:Posture; D011708:Pylorus / Q000000981:diagnostic imaging*; D013272:Stomach Diseases / Q000000981:diagnostic imaging; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging; D013276:Stomach Ulcer / Q000000981:diagnostic imaging / Q000473:pathology