title: Unstable angina. Introduction.
authors.forename: B F
authors.initials: BF
authors.lastname: Uretsky
authors.forename: M S
authors.initials: MS
authors.lastname: Runge
mesh_terms: D000465:Algorithms; D000789:Angina, Unstable / Q000175:diagnosis / Q000628:therapy*; D017023:Coronary Angiography; D006801:Humans; D018570:Risk Assessment