title: Contrast media in intravenous digital subtraction angiography (initial experience).
mesh_terms: D000792:Angiography / Q000379:methods*; D002986:Clinical Trials as Topic; D003287:Contrast Media / Q000009:adverse effects; D004311:Double-Blind Method; D006801:Humans; D007463:Iodobenzoates; D013382:Subtraction Technique; D014283:Triiodobenzoic Acids / Q000009:adverse effects
chemical_list: D003287:Contrast Media; D007463:Iodobenzoates; D014283:Triiodobenzoic Acids