title: Inadequate cardioplegic protection with obstructed coronary arteries.
mesh_terms: D000818:Animals; D001026:Coronary Artery Bypass; D003331:Coronary Vessels / Q000503:physiopathology*; D004285:Dogs; D006324:Heart Arrest, Induced; D007036:Hypothermia, Induced; D009200:Myocardial Contraction; D011183:Postoperative Complications / Q000517:prevention & control; D011188:Potassium; D013318:Stroke Volume; D014463:Ultrasonography
chemical_list: D011188:Potassium