TY  - RPRT
TI  - Orthodontic relapse versus natural development.
AU  - B Thilander
PY  - 2000
DO  - 10.1016/s0889-5406(00)70200-9
UR  - https://pubmed.ncbi.nlm.nih.gov/10799115/
ID  - 10799115
ER  -