TY - RPRT TI - Preoperative left ventricular dysfunction and operative risks in coronary bypass surgery. AU - M Goenen AU - J L Jacquemart AU - S Galvez AU - P Baele AU - A Robert AU - R Ponlot PY - 1987 DO - 10.1378/chest.92.5.804 UR - https://pubmed.ncbi.nlm.nih.gov/3499293/ ID - 3499293 ER -