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.
Ziv Y, Zbar A, Bar-Shavit Y, Igov I.Ziv Y, et al. Among authors: zbar a.Tech Coloproctol. 2013 Apr;17(2):151-62. doi: 10.1007/s10151-012-0909-3. Epub 2012 Oct 18.Tech Coloproctol. 2013.PMID: 23076289Review.
Horesh N, Rudnicki Y, Dreznik Y, Zbar AP, Gutman M, Zmora O, Rosin D.Horesh N, et al. Among authors: zbar ap.Tech Coloproctol. 2018 Feb;22(2):81-87. doi: 10.1007/s10151-017-1735-4. Epub 2017 Dec 4.Tech Coloproctol. 2018.PMID: 29204724Review.