title: Elective percutaneous transluminal coronary angioplasty after acute myocardial infarction: is later better?
mesh_terms: D000368:Aged; D015906:Angioplasty, Balloon, Coronary; D017558:Elective Surgical Procedures; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000601:surgery*; D011184:Postoperative Period; D012189:Retrospective Studies; D013997:Time Factors; D016896:Treatment Outcome