Chronic otitis media in the Arizona Indian.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001130:Arizona; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D006801:Humans; D007198:Indians, North American; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D010033:Otitis Media / Q000453:epidemiology