Adrenergic and cholinergic influences on the dynamic cycle of the normal human heart.
D000109:Acetylcholine; D018663:Adrenergic Agents; D001341:Autonomic Nervous System / Q000502:physiology*; D018678:Cholinergic Agents; D000013:Congenital Abnormalities / Q000502:physiology*; D006321:Heart; D006801:Humans; D009638:Norepinephrine
D018663:Adrenergic Agents; D018678:Cholinergic Agents; D000109:Acetylcholine; D009638:Norepinephrine
AUTONOMIC NERVOUS SYSTEM/physiology; DEFECTS, CONGENITAL/physiology