title: [Ventricular extrasystoles in the hospital phase of myocardial infarction].
mesh_terms: D000328:Adult; D000368:Aged; D005117:Cardiac Complexes, Premature / Q000175:diagnosis*; D004562:Electrocardiography; D005260:Female; D006352:Heart Ventricles; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications*
vernacular_title: Estudo das extrassístoles ventriculares na fase hospitalar do infarto do miocárdio.