@article{doi:10.1302/0301-620X.99B2.BJJ-2016-0417.R2,
author = {Morita, D. and Hasegawa, Y. and Okura, T. and Osawa, Y. and Ishiguro, N.},
title = {Long-term outcomes of transtrochanteric rotational
osteotomy for non-traumatic osteonecrosis of the femoral head},
journal = {The Bone & Joint Journal},
volume = {99-B},
number = {2},
pages = {175-183},
year = {2017},
doi = {10.1302/0301-620X.99B2.BJJ-2016-0417.R2},
url = {https://doi.org/10.1302/0301-620X.99B2.BJJ-2016-0417.R2}
}