Urban-rural suicide differentials in Minnesota 1967-1973.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008910:Minnesota; D012189:Retrospective Studies; D012424:Rural Population; D013405:Suicide / Q000453:epidemiology*; D014505:Urban Population