TY  - RPRT
TI  - Uprighting impacted mandibular second molars.
AU  - R J Henns
PY  - 1975
DO  - 10.1043/0003-3219(1975)045<0314:uimsm>2.0.co;2
UR  - https://pubmed.ncbi.nlm.nih.gov/1059342/
ID  - 1059342
ER  -