title: The concept and phenomenology of depression, with special reference to the aged. Some clinical and biological considerations in depressive illness.
mesh_terms: D000328:Adult; D000368:Aged; D001714:Bipolar Disorder / Q000188:drug therapy; D001923:Brain Chemistry; D003863:Depression / Q000145:classification / Q000175:diagnosis / Q000209:etiology* / Q000378:metabolism / Q000503:physiopathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007031:Hypothalamus / Q000503:physiopathology; D008032:Limbic System / Q000503:physiopathology; D008094:Lithium / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000378:metabolism; D011574:Psychoanalytic Theory; D011599:Psychopathology; D012075:Remission, Spontaneous; D012701:Serotonin / Q000378:metabolism; D013315:Stress, Psychological
chemical_list: D012701:Serotonin; D008094:Lithium; D009638:Norepinephrine