See Also: Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
melatonin(dictionary)
Melatonin(health)
melatonin(dictionary)
melatonin(medicine)
melatonin(encyclopedia)
melatonin deacetylase(medicine)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)
medicine man(encyclopedia)
melatonin (medicine)
melatonin
<hormone> A hormone secreted by the pineal gland.
In lower vertebrates causes aggregation of pigment in melanophores and thus lightens skin. In humans believed to play a role in establishment of circadian rhythms.
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