title: Serotonin function in depression: effects of seasonality?
authors: T D
authors: TD
authors: Brewerton
mesh_terms: D003866:Depressive Disorder / Q000097:blood / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D011388:Prolactin / Q000097:blood; D012107:Research Design / Q000592:standards; D012621:Seasons; D012701:Serotonin / Q000502:physiology*; D014364:Tryptophan / Q000494:pharmacology
chemical_list: D012701:Serotonin; D014364:Tryptophan; D011388:Prolactin