Cutaneous neurohormones.
D000109:Acetylcholine / Q000502:physiology; D001341:Autonomic Nervous System / Q000378:metabolism*; D002395:Catecholamines / Q000502:physiology; D055598:Chemical Phenomena; D002621:Chemistry; D006801:Humans; D008550:Melatonin / Q000502:physiology; D008995:Monoamine Oxidase / Q000378:metabolism; D018377:Neurotransmitter Agents / Q000502:physiology*; D012867:Skin / Q000294:innervation*; D014166:Transferases / Q000378:metabolism
D002395:Catecholamines; D018377:Neurotransmitter Agents; D008995:Monoamine Oxidase; D014166:Transferases; D008550:Melatonin; D000109:Acetylcholine