TY  - RPRT
TI  - Orthodontic retention: why when and how?
AU  - M McNally
AU  - M Mullin
AU  - A Dhopatkar
AU  - W P Rock
PY  - 2003
DO  - 10.12968/denu.2003.30.8.446
UR  - https://pubmed.ncbi.nlm.nih.gov/14619735/
ID  - 14619735
ER  -