Opening-wedge high tibial osteotomy without bone graft.
El-Assal
Maher A
MA
Department of Orthopaedics, Assiut University Hospital, 71526 Assiut, Egypt.
Khalifa
Yaser E
YE
Abdel-Hamid
Mohamed M
MM
Said
Hatem G
HG
Bakr
Hatem M A
HM