[The problem of extension of prophylactic management in orthodontics].
D002656:Child Day Care Centers; D002675:Child, Preschool; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D009971:Orthodontics, Corrective; D011044:Poland; D012578:Schools, Nursery
Zagadnienia rozszerzenia pomocy profilaktycznej w zakresie ortopedii szczekowej.