The use of cinefluorography in the routine diagnosis of disease of the upper gastrointestinal tract: experience in 1,000 cases.
D002933:Cineradiography; D041981:Gastrointestinal Tract / Q000000981:diagnostic imaging*; D006801:Humans; D041742:Upper Gastrointestinal Tract
GASTROINTESTINAL SYSTEM/radiography