title: [What is the effect of PTCA on prognosis of coronary heart disease? State of the art].
authors.affiliation: Klinik Nordrhein Ernst-Ludwig-Ring 2, Bad Nauheim.
authors.forename: G
authors.initials: G
authors.lastname: Kober
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging / Q000628:therapy*; D006801:Humans; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000628:therapy; D011379:Prognosis; D016032:Randomized Controlled Trials as Topic