Cinefluorography of the gastrointestinal tract.
D002933:Cineradiography; D003679:Deglutition; D004386:Duodenum / Q000000981:diagnostic imaging; D004501:Education, Medical; D004947:Esophagus / Q000000981:diagnostic imaging; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging*; D005769:Gastrointestinal Motility; D006801:Humans; D010614:Pharynx / Q000000981:diagnostic imaging; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging; D013679:Technology, Radiologic / Q000193:education; D014059:Tongue / Q000000981:diagnostic imaging