[Appearance of parasites of the gastrointestinal system in children in 4 children's homes in Kluczbork].
D000818:Animals; D002648:Child; D041981:Gastrointestinal Tract; D006373:Helminthiasis; D006801:Humans; D007223:Infant; D010271:Parasites
HELMINTHIASIS/in infancy and childhood