title: [Bolus obstruction of the esophagus].
mesh_terms: D000328:Adult; D000368:Aged; D004931:Esophageal Achalasia / Q000150:complications; D004935:Esophageal Diseases / Q000000981:diagnostic imaging; D004940:Esophageal Stenosis / Q000150:complications / Q000209:etiology; D004947:Esophagus / Q000528:radiation effects; D005260:Female; D005502:Food; D005547:Foreign Bodies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011832:Radiation Injuries; D011859:Radiography
vernacular_title: Bouusverschlüsse des Osophagus.