TY  - RPRT
TI  - Orthodontic extension and biologic width realignment.
AU  - J Weissman
PY  - 1986
DO  - 10.14219/jada.archive.1986.0103
UR  - https://pubmed.ncbi.nlm.nih.gov/3458791/
ID  - 3458791
ER  -