Objective To evaluate acute and long2term angiographic and clinical outcomes of long stent or multiple overlapped stents (length ≥ 20 mm) implantation for diffuse atherosclerosis lesions in octogenarians. Method
医学英文论文摘要的写作方法 1. 论文摘要的作用: “The function of the abstract of a scientific paper is to provide an overview of the paper so that the readers know the main story and a few essen