title: Technique and experience using potassium cardioplegia during myocardial revascularization for preinfarction angina.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000601:surgery*; D001026:Coronary Artery Bypass; D004562:Electrocardiography; D004630:Emergencies; D005260:Female; D006324:Heart Arrest, Induced / Q000379:methods*; D006801:Humans; D007036:Hypothermia, Induced; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000517:prevention & control*; D011188:Potassium; D013997:Time Factors
chemical_list: D011188:Potassium