The hypothalamus, a relay station of the sympathetic vasodilator tract.
D006801:Humans; D007031:Hypothalamus / Q000502:physiology*; D013564:Sympathetic Nervous System / Q000502:physiology*; D014665:Vasodilator Agents
D014665:Vasodilator Agents
HYPOTHALAMUS/physiology; SYMPATHETIC NERVOUS SYSTEM/physiology