[Living environment and morbidity in young children in child care centers].
D002656:Child Day Care Centers; D002675:Child, Preschool; D003604:Czechoslovakia; D004777:Environment; D006801:Humans; D007223:Infant; D009017:Morbidity
Zivotní podmínky prostredí a nemocnost dĕtí raného vĕku v kolektivních zarízeních.