title: [Serotonin metabolism in severe depression. Clinical and biochemical changes and the contribution of precursors].
mesh_terms: D006916:5-Hydroxytryptophan / Q000008:administration & dosage*; D000328:Adult; D000368:Aged; D002230:Carbidopa / Q000008:administration & dosage*; D003866:Depressive Disorder / Q000378:metabolism*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012701:Serotonin / Q000378:metabolism*
chemical_list: D012701:Serotonin; D006916:5-Hydroxytryptophan; D002230:Carbidopa
vernacular_title: Metabolismo de la serotonina en depresiones graves. Modificaciones clínicas y bioquímicas tras aporte de precursores.