Comparative Study Between Pedicle Subtraction Osteotomy (PSO) and Closing-Opening Wedge Osteotomy (Fish-Mouth PSO) for Sagittal Plane Deformity Correction.
Park JH, Hyun SJ, Kim KJ, Jahng TA.
Spine (Phila Pa 1976). 2017 Aug 1;42(15):E899-E905. doi: 10.1097/BRS.0000000000002007.
PMID:27922572
Severe slipped upper femoral epiphysis; fish osteotomy versus pinning-in-situ: an eleven year perspective.
Alshryda S, Tsnag K, Ahmed M, Adedapo A, Montgomery R.