title: Clinical importance of melatonin.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000653:Amniotic Fluid / Q000378:metabolism; D001943:Breast Neoplasms / Q000175:diagnosis / Q000652:urine; D002648:Child; D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D008297:Male; D008550:Melatonin / Q000134:cerebrospinal fluid / Q000378:metabolism* / Q000652:urine; D010673:Pheochromocytoma / Q000378:metabolism / Q000652:urine; D011164:Porphyrias / Q000378:metabolism / Q000652:urine; D011433:Propranolol / Q000494:pharmacology; D012463:Saliva / Q000378:metabolism; D012894:Sleep Stages / Q000187:drug effects
chemical_list: D011433:Propranolol; D008550:Melatonin