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.
English W, Habib Bedwani N, Smith C, Doganay E, Marsden M, Muse S, Mak WK, Chana M, Eves J, Shatkar V.English W, et al. Among authors: chana m.Langenbecks Arch Surg. 2021 Mar;406(2):357-365. doi: 10.1007/s00423-020-02023-6. Epub 2020 Nov 9.Langenbecks Arch Surg. 2021.PMID: 33169297Free PMC article.
Vascular and Endovascular Research Network (VERN) COVER study collaborative*.Vascular and Endovascular Research Network (VERN) COVER study collaborative*.Br J Surg. 2020 Oct;107(11):1396-1400. doi: 10.1002/bjs.11961.Br J Surg. 2020.PMID: 33405234Free PMC article.