Autonomic balance in cardiac control.
D001341:Autonomic Nervous System; D001808:Blood Vessels / Q000502:physiology*; D006321:Heart; D006801:Humans; D013564:Sympathetic Nervous System / Q000502:physiology*; D014630:Vagus Nerve / Q000502:physiology*
NERVES, VAGUS/physiology; SYMPATHETIC NERVOUS SYSTEM/physiology; VESSELS/physiology