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.
Guo Y, Cao F, Ding Y, Sun H, Liu S, Li A, Li F.Guo Y, et al.Biomed Res Int. 2019 Feb 28;2019:8280358. doi: 10.1155/2019/8280358. eCollection 2019.Biomed Res Int. 2019.PMID: 30941372Free PMC article.
Guo Y, Cao F, Li C, Yang H, Xia S, Li F.Guo Y, et al.Emerg Med Int. 2020 Jun 29;2020:6474308. doi: 10.1155/2020/6474308. eCollection 2020.Emerg Med Int. 2020.PMID: 32670639Free PMC article.
Guo Y, Hu S, Wang S, Li A, Cao F, Li F.Guo Y, et al.Emerg Med Int. 2021 Nov 17;2021:7586338. doi: 10.1155/2021/7586338. eCollection 2021.Emerg Med Int. 2021.PMID: 34840827Free PMC article.
Zheng Z, Lu J, Cao F, Ding Y, Guo Y, Mei W, Qu Y, Liu S, Sun H, Cui Y, Li A, Li F.Zheng Z, et al.BMC Gastroenterol. 2022 Feb 3;22(1):41. doi: 10.1186/s12876-022-02116-0.BMC Gastroenterol. 2022.PMID: 35114931Free PMC article.
Lu J, Cao F, Zheng Z, Ding Y, Qu Y, Mei W, Guo Y, Feng YL, Li F.Lu J, et al. Among authors: guo y.Front Surg. 2022 Apr 6;9:842016. doi: 10.3389/fsurg.2022.842016. eCollection 2022.Front Surg. 2022.PMID: 35465437Free PMC article.