One-stage simultaneous hip-preserving surgeries for the management of bilateral femoral head osteonecrosis: a mean 7.0-year follow-up

by Wenjun Feng, Pengcheng Ye, Shihao Ni, Peng Deng, Lu Lu, Jinlun Chen, Jianchun Zeng, Xinyu Qi, Jie Li, Ke Jie, Houran Cao, Zhijun Yue, Haitao Zhang, Yirong Zeng
Published 2019-12-01