Mood disorders.
D000293:Adolescent; D000368:Aged; D000929:Antidepressive Agents, Tricyclic / Q000627:therapeutic use; D002648:Child; D006801:Humans; D008094:Lithium / Q000627:therapeutic use*; D019964:Mood Disorders / Q000517:prevention & control*
D000929:Antidepressive Agents, Tricyclic; D008094:Lithium