<qa>  What is the purpose of the NIRx Paclitaxel-Coated Stent?The clinical investigation is an international, prospective, double-blind, randomized safety and efficacy study. The purpose of this study is to evaluate the safety and performance of the NIRxTM Paclitaxel-Coated Stent 1.0μgmm2 of paclitaxel incorporated into slow- and moderate-release formulation of a triblock copolymer carrier systemin patients who present for stenting of de novo lesions of a native coronary artery. 