title: Death by their own hands--a statistical study of suicides in Nebraska during 1968.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009329:Nebraska; D012737:Sex Factors; D013405:Suicide / Q000453:epidemiology*