Opening the shut cases. Drug-coated stents may solve the biggest problem with angioplasty--keeping coronary arteries open.
D015906:Angioplasty, Balloon, Coronary / Q000295:instrumentation / Q000379:methods*; D023903:Coronary Restenosis / Q000517:prevention & control*; D016503:Drug Delivery Systems; D006801:Humans; D007166:Immunosuppressive Agents / Q000008:administration & dosage; D020123:Sirolimus / Q000008:administration & dosage; D015607:Stents / Q000191:economics
D007166:Immunosuppressive Agents; D020123:Sirolimus