title: [Significance of electrocardiographical symptoms in myocardial infarction].
authors.forename: G I
authors.initials: GI
authors.lastname: Sidorenko
mesh_terms: D004562:Electrocardiography / Q000379:methods*; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis*; D012720:Severity of Illness Index