title: [Unstable angina: identification of subgroups with high risk of cardiac sudden death].
authors.forename: C O
authors.initials: CO
authors.lastname: Magalhães
mesh_terms: D000787:Angina Pectoris / Q000150:complications*; D000789:Angina, Unstable / Q000150:complications* / Q000401:mortality; D003645:Death, Sudden / Q000209:etiology*; D006801:Humans; D011379:Prognosis; D011446:Prospective Studies; D012307:Risk Factors
vernacular_title: Angina instável: identificação de subgrupos com risco elevado para morte súbita cardíaca.