Nifedipine in cardiac operations.
D000787:Angina Pectoris / Q000601:surgery; D006348:Cardiac Surgical Procedures; D002315:Cardiopulmonary Bypass; D003327:Coronary Disease / Q000601:surgery; D005260:Female; D006801:Humans; D007269:Injections, Intra-Arterial; D007430:Intraoperative Care; D008297:Male; D008875:Middle Aged; D009543:Nifedipine / Q000008:administration & dosage*; D011725:Pyridines / Q000008:administration & dosage*
D011725:Pyridines; D009543:Nifedipine