[Enterobiasis in children's institutions in Bulgaria].
D002031:Bulgaria; D002648:Child; D002675:Child, Preschool; D004757:Enterobius; D006801:Humans; D007223:Infant; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology; D010123:Oxyuriasis / Q000453:epidemiology*; D012423:Rural Health; D012572:School Health Services; D012621:Seasons
Enterobioz v detskikh uchrezhdeniiakh Bolgarii.