[Expectation of percutaneous transluminal angioplasty].
D000787:Angina Pectoris / Q000628:therapy*; D000789:Angina, Unstable / Q000628:therapy*; D000800:Angioplasty, Balloon / Q000009:adverse effects; D001026:Coronary Artery Bypass; D005500:Follow-Up Studies; D006801:Humans; D053685:Laser Therapy; D009203:Myocardial Infarction / Q000628:therapy*; D011379:Prognosis; D012008:Recurrence