Extended proximal femoral osteotomy.

@article{Aribindi1999ExtendedPF,
  title={Extended proximal femoral osteotomy.},
  author={R Aribindi and Wayne Paprosky and P S Nourbash and J L Kronick and Mariano Barba},
  journal={Instructional course lectures},
  year={1999},
  volume={48},
  pages={19-26}
}