3The protective effect of ulinastatin on kidneys of patients undergoing prosthetic valve replacement733-735
6Effect of delayed percutaneous coronary intervention on left cardial function with acute myocardial infarction742-744
7A study on the relationship between serum apolipoprotein and risk factors of ischemic cardio-cerebrovascular disease clustering745-748
9Effect of uncommon risk factors on cardiac remodeling and dysfunction in patients with acute myocardial infarction751-753
12Effect of amlodipine and benazepril combined therapy on renal function in patients with essential hypertension760-763
16Clinical observation of heart rate variability in elderly patients with acute myocardial infarction772-773
19Influence of cardiopulmonary bypass on vascular endothelial cell and effects of intervention therapy778-780
20Anticoagulation with low intensity after mechanical cardiac valve replacement: five-year follow-up781-783