Chromonar and coronary steal.
D000818:Animals; D002866:Chromonar / Q000494:pharmacology*; D003097:Collateral Circulation / Q000187:drug effects; D003326:Coronary Circulation / Q000187:drug effects*; D003331:Coronary Vessels / Q000187:drug effects; D003374:Coumarins / Q000494:pharmacology*; D004285:Dogs; D009203:Myocardial Infarction / Q000139:chemically induced
D003374:Coumarins; D002866:Chromonar