title: Vectorcardiographic changes at selective coronary angiography. Comparison of two contrast media.
abstract: Vectorcardiography revealed typical changes following routine selective coronary angiography using Urografin 60% and Isopaque Coronar; the response was dose-dependent. The two contrast media compare well with one another, no statistical difference being recorded, indicating that there is no difference in myocardial toxicity.
mesh_terms: D003287:Contrast Media / Q000009:adverse effects*; D017023:Coronary Angiography; D004305:Dose-Response Relationship, Drug; D004341:Drug Evaluation; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D014672:Vectorcardiography
chemical_list: D003287:Contrast Media