The effects of digitalis on atrioventricular conduction in man.
D000328:Adult; D001285:Atropine / Q000494:pharmacology*; D004562:Electrocardiography; D006329:Heart Conduction System / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D010042:Ouabain / Q000494:pharmacology*; D010138:Pacemaker, Artificial
D010042:Ouabain; D001285:Atropine