TY  - RPRT
TI  - Modifying the edgewise bracket for the Begg technique.
AU  - J Perlow
PY  - 1967
DO  - 10.1016/0002-9416(67)90023-1
UR  - https://pubmed.ncbi.nlm.nih.gov/5227461/
ID  - 5227461
ER  -