TY  - GEN
AU  - PONCOVA,V
TI  - [The frequency of malocclusion and the average age for the permanent dentition. Orthodontic care in Czechoslovakia]
SN  - 0069-2328
PY  - 1998///1101
KW  - Czechoslovakia
KW  - Dentition
KW  - Dentition, Permanent
KW  - Humans
KW  - Malocclusion
KW  - statistics & numerical data
N1  - Publication Type: Journal Article
ER  -