Optimal treatment of nonaorto ostial coronary lesions in large vessels:acute and longterm resuhs .Nonaorta ostial and branch ostial stenosis。13 .陈纪林,高润霖,杨跃进,等.冠状动脉开口病变的介入治疗·切割球囊+支架临床疗效.中国循环杂志,2002,17(增刊):1-.Sirolimus-eluting stent implantation for unprote ......