TY  - RPRT
TI  - Uprighting molars without extrusion.
AU  - W C Shellhart
AU  - L J Oesterle
PY  - 1999
DO  - 10.14219/jada.archive.1999.0208
UR  - https://pubmed.ncbi.nlm.nih.gov/10085661/
ID  - 10085661
ER  -