title: [Collective studies on the administration of procainamide in the prevention of early mortality in myocardial infarct].
mesh_terms: D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000188:drug therapy / Q000401:mortality*; D011342:Procainamide / Q000627:therapeutic use*; D014693:Ventricular Fibrillation / Q000517:prevention & control*
chemical_list: D011342:Procainamide
vernacular_title: Badania zespołowe nad zastosowaniem prokainamidu w zapobieganiu wczesnej śmiertelności w zawale serca