title: The effect of acute regional myocardial ischemia on the angiographic anatomy of coronary arteries.
mesh_terms: D000208:Acute Disease; D000818:Animals; D001466:Barium Sulfate / Q000008:administration & dosage; D001794:Blood Pressure; D017023:Coronary Angiography; D003327:Coronary Disease / Q000503:physiopathology*; D004285:Dogs; D004874:Ergonovine / Q000008:administration & dosage; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D007726:Krypton / Q000008:administration & dosage; D005996:Nitroglycerin / Q000008:administration & dosage; D011868:Radioisotopes
chemical_list: D011868:Radioisotopes; D001466:Barium Sulfate; D007726:Krypton; D005996:Nitroglycerin; D004874:Ergonovine