The low incidence of chronic primary open angle glaucoma in the Chippewa (Ojibwa) Indians of Minnesota.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D005901:Glaucoma / Q000453:epidemiology*; D006801:Humans; D007198:Indians, North American; D008297:Male; D008875:Middle Aged; D008910:Minnesota