Studies on veratrum alkaloids.  XXIV.  The inhibition by veratramine and veratrosine of the cardioaccelerator effect of electrical stimulation of the accelerator nerves.
D004558:Electric Stimulation; D006321:Heart / Q000187:drug effects*; D014704:Veratrum Alkaloids / Q000494:pharmacology*
D014704:Veratrum Alkaloids; C009649:veratramine
HEART/effect of drugs on; VERATRUM ALKALOIDS/effects