title: Epidemiology of suicide.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000134:cerebrospinal fluid; D008297:Male; D001523:Mental Disorders / Q000150:complications; D008875:Middle Aged; D012307:Risk Factors; D012940:Social Problems; D013405:Suicide / Q000453:epidemiology* / Q000523:psychology; D013406:Suicide, Attempted / Q000523:psychology; D014481:United States
chemical_list: D006897:Hydroxyindoleacetic Acid