Coronary angiograms and myocardial scintigraphy.
D000792:Angiography; D000818:Animals; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis; D004285:Dogs; D006321:Heart / Q000000981:diagnostic imaging*; D006801:Humans; D011877:Radionuclide Imaging