Richardson, G.

stent patient study month follow-up angiographic 6 months event lesion analysis cordi diameter result restenosi cordis stent vessel angiography benestent-i balloon restenosis rate outcome stent implantation cordis coil stent events committee trial angioplasty easi study stenting stenosi implantation death committee target lumen table tantalum wiktor stent design angiogram number comparison serruy target lesion procedure intervention angiographic core laboratory target lesion revascularization lumen diameter artery reference vessel diameter circulation occlusion placement revascularization benestent-i study hospital cardiol complication angiographic results 12 months laboratory follow-up period 15 days 6- month follow-up quality rothman 7- month follow-up ratio ticlopidine reference group feyter pj population tantalum stent stent placement kappenberger l serruys pw fidence interval investigator wiktor