title: [Refractory unstable angina and coronary angioplasty].
authors.forename: J M
authors.initials: JM
authors.lastname: Sousa
authors.forename: A G
authors.initials: AG
authors.lastname: Sousa
authors.forename: L S
authors.initials: LS
authors.lastname: Piegas
mesh_terms: D000787:Angina Pectoris / Q000628:therapy*; D000789:Angina, Unstable / Q000209:etiology / Q000503:physiopathology / Q000628:therapy*; D000800:Angioplasty, Balloon; D003324:Coronary Artery Disease / Q000150:complications; D003329:Coronary Vasospasm / Q000150:complications; D006339:Heart Rate; D006801:Humans; D009200:Myocardial Contraction; D009204:Myocardial Revascularization; D010101:Oxygen Consumption
vernacular_title: Angina instável refratária e angioplastia coronária.