[Effect of propranolol, nifedipine and aminophylline on ST and T changes in spontaneous cardiac rhythm in patients with artificial pacemaker].
D000328:Adult; D000368:Aged; D000628:Aminophylline / Q000494:pharmacology*; D003864:Depression, Chemical; D004562:Electrocardiography; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D008875:Middle Aged; D009543:Nifedipine / Q000494:pharmacology*; D010138:Pacemaker, Artificial; D011433:Propranolol / Q000494:pharmacology*; D011725:Pyridines / Q000494:pharmacology*
D011725:Pyridines; D000628:Aminophylline; D011433:Propranolol; D009543:Nifedipine
Badania nad wpływem propranololu, nifedipiny i aminofiliny na zmiany odcinka ST i załamka T elektrokardiogramu w ewolucjach rytmu własnego u chorych ze wszczepionym rozrusznikiem serca.