An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Wu H, Ma C, Ran J, Xu D, Liu A, Sun M, Wu L, Yan S.Wu H, et al. Among authors: xu d.Clin Biomech (Bristol). 2017 Aug;47:117-122. doi: 10.1016/j.clinbiomech.2017.06.009. Epub 2017 Jun 21.Clin Biomech (Bristol). 2017.PMID: 28662423
Bi F, Chen Y, Liu J, Wang Y, Xu D, Tian K.Bi F, et al. Among authors: xu d.J Orthop Surg Res. 2021 Feb 16;16(1):139. doi: 10.1186/s13018-021-02281-0.J Orthop Surg Res. 2021.PMID: 33593365Free PMC article.
Fang Q, Liu T, Yu C, Yang X, Shao Y, Shi J, Ye X, Zheng X, Yan J, Xu D, Zou X.Fang Q, et al. Among authors: xu d.J Cell Mol Med. 2020 Mar;24(6):3678-3691. doi: 10.1111/jcmm.15067. Epub 2020 Feb 14.J Cell Mol Med. 2020.PMID: 32057178Free PMC article.
Yang X, Sha X, Wang G, Xu D, Zhang J, Tang M, Shi J.Yang X, et al. Among authors: xu d.Sleep Breath. 2025 Jan 21;29(1):85. doi: 10.1007/s11325-024-03225-8.Sleep Breath. 2025.PMID: 39836257