title: Oral cholecystography. Experimental investigation and clinical comparison of 70-mm film and full-scale radiography.
mesh_terms: D000284:Administration, Oral; D002765:Cholecystography; D002769:Cholelithiasis / Q000000981:diagnostic imaging*; D003287:Contrast Media / Q000008:administration & dosage; D005471:Fluoroscopy; D006801:Humans; D008961:Models, Structural; D011127:Polyps / Q000000981:diagnostic imaging; D013679:Technology, Radiologic
chemical_list: D003287:Contrast Media