@article{doi:10.1302/0301-620X.99B10.BJJ-2017-0233.R2,
author = {Chughtai, M. and Piuzzi, N. S. and Khlopas, A. and Jones, L. C. and Goodman, S. B. and Mont, M. A.},
title = {An evidence-based guide to the treatment
of osteonecrosis of the femoral head},
journal = {The Bone & Joint Journal},
volume = {99-B},
number = {10},
pages = {1267-1279},
year = {2017},
doi = {10.1302/0301-620X.99B10.BJJ-2017-0233.R2},
url = {https://doi.org/10.1302/0301-620X.99B10.BJJ-2017-0233.R2}
}