title: The evolution of artery-opening stents.  Today's stents are better than ever and continue to be refined.
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000295:instrumentation*; D001672:Biocompatible Materials / Q000627:therapeutic use; D001807:Blood Vessel Prosthesis; D003324:Coronary Artery Disease / Q000628:therapy; D054855:Drug-Eluting Stents; D006801:Humans; D011474:Prosthesis Design; D015607:Stents
chemical_list: D001672:Biocompatible Materials