[On reflex activity of serotonin on the heart in frog in perfusion of the aorta].
D001011:Aorta / Q000502:physiology*; D006321:Heart / Q000494:pharmacology*; D010477:Perfusion; D012018:Reflex; D012701:Serotonin / Q000494:pharmacology*
D012701:Serotonin
AORTA/physiology; HEART/pharmacology; SEROTONIN/pharmacology