New design of the pin - "screw with a removable blade" for fixing the fragments of the femoral neck - PDF (Russian)
© 1958 Yusupov F.S.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.