title: [Chronic otitis media with cholesteatoma in children. Study of their occurrence].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002781:Cholesteatoma / Q000150:complications / Q000453:epidemiology*; D002908:Chronic Disease; D003718:Denmark; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010033:Otitis Media / Q000150:complications / Q000453:epidemiology*
vernacular_title: Otitis media chronica med kolesteatom hos børn. Undersøgelse af incidens.