[ON SOME PROBLEMS OF ENTEROBIASIS IN NURSERY SCHOOLS].
D000818:Animals; D002648:Child; D003604:Czechoslovakia; D017229:Enterobiasis; D004757:Enterobius; D006801:Humans; D009349:Nematode Infections; D009724:Nurseries, Infant; D012574:Schools; D012578:Schools, Nursery
CHILD; CZECHOSLOVAKIA; ENTEROBIUS; NEMATODE INFECTIONS; SCHOOLS, NURSERY
K N EKTER'UM PROBL'EMUM ENTEROBI'OZY V MATE RSK'YCH  SKOL'ACH.