Relationship between sympathomimetic amines and methylxanthines inducing cardiac arrhythmias.
D001145:Arrhythmias, Cardiac; D006801:Humans; D013566:Sympathomimetics / Q000494:pharmacology*; D014970:Xanthines / Q000494:pharmacology*
D013566:Sympathomimetics; D014970:Xanthines; C008514:methylxanthine
ARRHYTHMIA/experimental; SYMPATHOMIMETICS/pharmacology; XANTHINES/pharmacology