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.
Chen YN, Ren CC, Yang L, Nai MM, Xu YM, Zhang F, Liu Y.Chen YN, et al. Among authors: ren cc.Int J Oncol. 2019 May;54(5):1771-1784. doi: 10.3892/ijo.2019.4731. Epub 2019 Feb 27.Int J Oncol. 2019.PMID: 30816441
Lv XF, Hong HQ, Liu L, Cui SH, Ren CC, Li HY, Zhang XA, Zhang LD, Wei TX, Liu JJ, Xing WY, Fu H, Yan SJ.Lv XF, et al. Among authors: ren cc.Mol Med Rep. 2018 Jul;18(1):931-937. doi: 10.3892/mmr.2018.9018. Epub 2018 May 14.Mol Med Rep. 2018.PMID: 29767260Free PMC article.
Zhu Y, Ren C, Yang L, Zhang X, Liu L, Wang Z.Zhu Y, et al.BMC Cancer. 2019 Mar 27;19(1):271. doi: 10.1186/s12885-019-5492-9.BMC Cancer. 2019.PMID: 30917784Free PMC article.