a new study found that coronary artery bypass surgery added to medical therapy for selected chronic heart failure patients offered benefits over medical therapy alone.
一项新的研究发现:冠状动脉旁路手术加上药物治疗对于某些慢性心衰的患者比单纯使用药物治疗的更为获益。
objective to evaluate the clinical value of coronary artery bypass surgery (cabg) versus percutaneous transluminal coronary angioplasty(ptca) by analysing revascularization status.
data for total knee replacement, total hip replacement, and coronary artery bypass surgery were obtained from a comprehensive review of the literature.