Volume 5(1); March 1978 Editorial Comment BIOPOLITICS, COST CONTAINMENT, NATIONAL GUIDELINES, AND HEART SURGERY: 1978 PMCID: PMC287697 Commentaries CORONARY ARTERY BYPASS—ARE MULTICENTER COOPERATIVE RANDOM STUDIES MISLEADING? PMCID: PMC287698 DELAYED STERNAL CLOSURE: A USEFUL TECHNIQUE TO PREVENT TAMPONADE OR COMPRESSION OF THE HEART PMCID: PMC287699 COMPARATIVE HEMODYNAMIC EFFECTS OF NALBUPHINE AND MORPHINE IN PATIENTS WITH CORONARY ARTERY DISEASE PMCID: PMC287700 CONTROL OF ANTICOAGULANTS DURING OPEN HEART SURGERY PMCID: PMC287701 PITUITARY TUMOR, QT PROLONGATION AND VENTRICULAR ARRHYTHMIA PMCID: PMC287702 A NEW SIMPLIFIED SYSTEM FOR INTRAOPERATIVE COUNTERPULSATION PMCID: PMC287703 HEPARIN THERAPY PRIOR TO CORONARY ARTERY SURGERY IN IMPENDING MYOCARDIAL INFARCTION PMCID: PMC287704 FIBROUS ANEURYSM OF THE MITRAL VALVE: AN ECHOCARDIOGRAPHIC AND PATHOLOGIC STUDY PMCID: PMC287705 THE VALUE OF ECHOCARDIOGRAPHY IN THE MANAGEMENT OF ACUTE AORTIC INSUFFICIENCY PMCID: PMC287706 IDENTIFICATION OF LARGE LEFT ATRIAL THROMBUS BY CROSS-SECTIONAL AND M-MODE ECHOCARDIOGRAPHY PMCID: PMC287707 RIGHT SINUS OF VALSALVA ANEURYSM RUPTURE INTO THE RIGHT ATRIUM: PRE- AND POSTOPERATIVE ECHOCARDIOGRAPHIC FINDINGS PMCID: PMC287708 REPEAT MYOCARDIAL REVASCULARIZATION PMCID: PMC287709 RADIOLOGIC CASE REPORT PMCID: PMC287710 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||