title: [FOREIGN BODIES IN THE HYPOPHARYNX AND ESOPHAGUS. (STUDY OF THE RADIOLOGICAL MORPHOLOGY IN 40 CASES)].
mesh_terms: D001466:Barium Sulfate; D004947:Esophagus; D005547:Foreign Bodies; D006801:Humans; D007013:Hypopharynx; D010614:Pharynx; D011859:Radiography; D011871:Radiology
chemical_list: D001466:Barium Sulfate
keywords: BARIUM SULFATE; ESOPHAGUS; FOREIGN BODIES; PHARYNX; RADIOGRAPHY
vernacular_title: CORPI ESTRANEI NELL'IPOFARINGE ED ESOFAGO. (STUDIO DI MORFOLOGIA RADIOLOGICA SU 40 CASI)