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.
Wang L, Yang H, Shi Y, Luo Z, Jiang W, Bao Z, Chen K, Wang G.Wang L, et al. Among authors: chen k.Orthopedics. 2012 Aug 1;35(8):e1225-30. doi: 10.3928/01477447-20120725-24.Orthopedics. 2012.PMID: 22868610
Chen C, Yang HL, Chen KW, Wang GL, Lu J, Yuan Q, Gu YP, Luo ZP.Chen C, et al.Med Oncol. 2013 Jun;30(2):529. doi: 10.1007/s12032-013-0529-4. Epub 2013 Mar 16.Med Oncol. 2013.PMID: 23504337
Chen K, Zhou M, Yang H, Qian Z, Wang G, Wu G, Zhu X, Sun Z.Chen K, et al.Oncol Lett. 2013 Jul;6(1):251-255. doi: 10.3892/ol.2013.1328. Epub 2013 May 8.Oncol Lett. 2013.PMID: 23946813Free PMC article.
Chen K, Chen H, Zhang K, Sun S, Mo J, Lu J, Qian Z, Yang H.Chen K, et al. Among authors: chen h.Oncol Lett. 2017 Nov;14(5):5533-5539. doi: 10.3892/ol.2017.6839. Epub 2017 Aug 28.Oncol Lett. 2017.PMID: 29113181Free PMC article.