TY  - RPRT
TI  - External forces causing tooth movement: a case report.
AU  - M A Foster
AU  - A V Newton
PY  - 1975
DO  - 10.1016/0300-5712(75)90071-8
UR  - https://pubmed.ncbi.nlm.nih.gov/1057549/
ID  - 1057549
ER  -