[Hygiene and educational needs in closed children's centers].
D002648:Child; D002656:Child Day Care Centers; D002675:Child, Preschool; D006266:Health Education; D006801:Humans; D006920:Hygiene; D012383:Romania; D012578:Schools, Nursery
Cerinţe igienice şi educaţionale în unităţile închise de copii