title: Intravenous angiography utilizing digital video subtraction techniques.
mesh_terms: D000792:Angiography / Q000379:methods*; D001161:Arteriosclerosis / Q000000981:diagnostic imaging; D003201:Computers; D003287:Contrast Media; D017023:Coronary Angiography; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006801:Humans; D013382:Subtraction Technique
chemical_list: D003287:Contrast Media