TY  - RPRT
TI  - Assessing malocclusion--the time factor.
AU  - D J Tarvit
AU  - T J Freer
PY  - 1998
DO  - 10.1093/ortho/25.1.31
UR  - https://pubmed.ncbi.nlm.nih.gov/9547972/
ID  - 9547972
ER  -