2026-05-06 04:45 浏览次数 17
等量划分
method: equally divide 32 patients with cardiac failure into two groups—a metoprolol group and a cedilanid group; then adopt the two said medicines above to treat the patients respectively.
方法:32例心力衰竭患者平分为两组-美托洛尔组和西地兰组,分别采用上述两种药物治疗。