title: [Effect of propranolol on the ECG in patients with confirmed coronary disease].
mesh_terms: D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000188:drug therapy*; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000494:pharmacology / Q000627:therapeutic use*
chemical_list: D011433:Propranolol
vernacular_title: Wpływ propranololu na elektrokardiogram u chorych z udokumentowana choroba wieńcowa.