TY  - RPRT
TI  - Visor/sandwich osteotomy. Progress report.
AU  - B N Fitzpatrick
PY  - 1981
DO  - 10.1016/s0300-9785(81)80017-8
UR  - https://pubmed.ncbi.nlm.nih.gov/6797966/
ID  - 6797966
ER  -