title: Percutaneous transluminal coronary angioplasty in octogenarians.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000800:Angioplasty, Balloon / Q000401:mortality; D003327:Coronary Disease / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male