TY  - GEN
AU  - Dyras,M
AU  - Michalik,B
TI  - [The problem of extension of prophylactic management in orthodontics]
SN  - 0011-4553
PY  - 1973///0307
KW  - Child Day Care Centers
KW  - Child, Preschool
KW  - Humans
KW  - Malocclusion
KW  - therapy
KW  - Orthodontics, Corrective
KW  - Poland
KW  - Schools, Nursery
N1  - Publication Type: Journal Article
ER  -