Melatonin: clinical pharmacology.
D001921:Brain / Q000378:metabolism; D001927:Brain Diseases / Q000188:drug therapy; D055598:Chemical Phenomena; D002621:Chemistry; D006801:Humans; D008099:Liver / Q000378:metabolism; D008550:Melatonin / Q000378:metabolism / Q000494:pharmacology*; D001523:Mental Disorders / Q000188:drug therapy; D012890:Sleep / Q000187:drug effects; D013329:Structure-Activity Relationship
D008550:Melatonin