title: [Usefulness of left ventricular contraction period determination by the polygraphic method in the treatment of patients with overt circulatory failure by means of administering cardiac glycosides].
mesh_terms: D000368:Aged; D002301:Cardiac Glycosides / Q000494:pharmacology* / Q000627:therapeutic use; D005260:Female; D005500:Follow-Up Studies; D006333:Heart Failure / Q000188:drug therapy*; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction / Q000187:drug effects*; D011379:Prognosis
chemical_list: D002301:Cardiac Glycosides
vernacular_title: Przydatność oznaczania podokresów skurczu komory lewej metoda poligraficzna w leczeniu glikozydami nasercowymi chorych z jawna niewydolnościa krazenia