Myocardial protection with cold blood potassium cardioplegia during prolonged aortic cross-clamping. Laboratory evaluation.
D000255:Adenosine Triphosphate / Q000097:blood; D000818:Animals; D002315:Cardiopulmonary Bypass / Q000009:adverse effects*; D004285:Dogs; D006324:Heart Arrest, Induced / Q000379:methods*; D007036:Hypothermia, Induced; D009206:Myocardium / Q000378:metabolism; D011183:Postoperative Complications / Q000517:prevention & control; D011188:Potassium / Q000097:blood*
D000255:Adenosine Triphosphate; D011188:Potassium