[Unusual foreign bodies in the alimentary canal (author's transl)].
D002648:Child; D004064:Digestive System; D004947:Esophagus; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D010614:Pharynx; D011859:Radiography
Corpi estranei inconsueti nel canale alimentare.