title: Letter: Pathophysiology of depressive syndromes.
mesh_terms: D000661:Amphetamine / Q000378:metabolism; D003863:Depression / Q000188:drug therapy / Q000378:metabolism / Q000503:physiopathology*; D003913:Dextroamphetamine / Q000378:metabolism; D006801:Humans; D008996:Monoamine Oxidase Inhibitors / Q000627:therapeutic use; D010627:Phenethylamines / Q000378:metabolism; D019966:Substance-Related Disorders / Q000378:metabolism
chemical_list: D008996:Monoamine Oxidase Inhibitors; D010627:Phenethylamines; D000661:Amphetamine; D003913:Dextroamphetamine