Study on pharmaceutical screening of representative components of Salvia miltiorrhiza diterpene quinones Protection of salvianolic acid B on isoproterenol-induced cardiomyocyte hypertrophy of neonatal rats Effect of compatibilities and proportions of Shuanglong formula on acute myocardial infarction in rats Prevention of Arrhythmia in Rats by Puhuang Protection of Danshensu on endothelial vascular functions in rats damaged by isoproterenol and its mechanism Effects of Astragalus polysaccharides on endothelial function in rats with myocardial hypertrophy induced by isoproterenol Protective effect of crocetin on isoproterenol-induced myocardial injury in rats Protection effect of Wenxin Keli on isoproterenol induced heart failure in rats Inhibition of astragaloside IV against isoproterenol-induced myocardial hypertrophy in neonatal rats and its mechanism Protective effect of oxymatrine on chronic heart failure and ADMA metabolism pathway in isoproterenol-induced chronic heart failure in rats Investigation about protective effects of oxymatrine on myocardial mitochondria injury in rats Effects of Ginkgo biloba extract (EGb) on acute myocardial ischemia induced by isoproterenol in rats