[Combined effect of caffeine and strophanthin].
D002110:Caffeine / Q000494:pharmacology*; D004562:Electrocardiography / Q000187:drug effects*; D006801:Humans; D013328:Strophanthins / Q000494:pharmacology*
D013328:Strophanthins; D002110:Caffeine
CAFFEINE/effects; ELECTROCARDIOGRAPHY/effect of drugs on; STROPHANTHIN/effects
O kombinirovannom deistvii kofeina i strofantina.