Chougule, P.

radiation restenosi beta radiation patient angioplasty follow-up study angiographic catheter treatment n g i procedure month lesion system angiographic restenosis t r e t h e trial result artery stent angioplasty site stenosi radiation therapy therapy stent implantation prevention vessel diameter feasibility balloon problem 6- month follow-up delivery n c e post angioplasty 6 months table p t c intracoronary meerkin human restenose analysis disease target patienten angiography non-centered safety randomized source delivery catheter 2.08 35 patients device brachytherapy animal lesion site baseline 16 gy percent stenosis circulation pre treatment train post-angioplasty restenosis artery disease radiation events transfer period implantation loss index robinson ka irradiation nach behandlung spite post-angioplasty target l esion rhode lsland hospital