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.
Colak Y, Hasan B, Tandon K, Khan S, Wadhwa V, Bejarano PA, Erim T.Colak Y, et al. Among authors: hasan b.Ann Gastroenterol. 2022 Jul-Aug;35(4):407-413. doi: 10.20524/aog.2022.0726. Epub 2022 Jun 2.Ann Gastroenterol. 2022.PMID: 35784627Free PMC article.
Colak Y, Hasan B, Erkalma B, Tandon K, Zervos X, Menzo EL, Erim T.Colak Y, et al. Among authors: hasan b.Clin Res Hepatol Gastroenterol. 2021 Jul;45(4):101710. doi: 10.1016/j.clinre.2021.101710. Epub 2021 Apr 27.Clin Res Hepatol Gastroenterol. 2021.PMID: 33930586Review.
Colak Y, Hasan B, Hassaballa W, Ur Rashid M, Strassmann V, DaSilva G, Wexner SD, Erim T.Colak Y, et al. Among authors: hasan b.Tech Coloproctol. 2022 Jul;26(7):545-550. doi: 10.1007/s10151-022-02623-y. Epub 2022 May 2.Tech Coloproctol. 2022.PMID: 35499748
Hasan BM, McMahon C, Khalid RA, Colak Y, Mayorga DC, Elkafrawy A, Tandon K, Shafiq M, Hussain I, Erim T, Castro F, Charles R, Chhabra R.Hasan BM, et al.Endosc Int Open. 2020 Aug;8(8):E1002-E1008. doi: 10.1055/a-1181-8340. Epub 2020 Jul 21.Endosc Int Open. 2020.PMID: 32743049Free PMC article.
Ur Rahman A, Hussain I, Hasan B, Ur Rashid M, Tandon KS, Castro F.Ur Rahman A, et al. Among authors: hasan b.Inflamm Bowel Dis. 2021 Jun 15;27(7):1061-1067. doi: 10.1093/ibd/izaa299.Inflamm Bowel Dis. 2021.PMID: 33237324
Castaneda D, Azar FF, Hussain I, Hasan B, Charles R, Pimentel R, Castro FJ.Castaneda D, et al. Among authors: hasan b.Obes Surg. 2021 Jul;31(7):2935-2941. doi: 10.1007/s11695-021-05353-6. Epub 2021 Mar 24.Obes Surg. 2021.PMID: 33761069