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Shaker M, Zaki A, Asser SL, Sayed IE.Shaker M, et al. Among authors: sayed ie.BMC Infect Dis. 2024 Feb 22;24(1):246. doi: 10.1186/s12879-024-09086-6.BMC Infect Dis. 2024.PMID: 38389071Free PMC article.
Hany M, Sayed IE, Zidan A, Ibrahim M, Agayby ASS, Torensma B.Hany M, et al. Among authors: sayed ie.Surg Endosc. 2023 Feb;37(2):1303-1315. doi: 10.1007/s00464-022-09675-z. Epub 2022 Oct 5.Surg Endosc. 2023.PMID: 36197519Free PMC article.
Hany M, Torensma B, Zidan A, Ibrahim M, Abouelnasr AA, Agayby ASS, Sayed IE.Hany M, et al. Among authors: sayed ie.BMC Surg. 2024 Mar 6;24(1):84. doi: 10.1186/s12893-024-02374-7.BMC Surg. 2024.PMID: 38448841Free PMC article.
Ibrahim S, Habiballah M, Sayed IE.Ibrahim S, et al. Among authors: sayed ie.Am J Health Promot. 2021 Mar;35(3):442-455. doi: 10.1177/0890117120980289. Epub 2020 Dec 17.Am J Health Promot. 2021.PMID: 33327728
Hany M, Torensma B, Zidan A, Agayby ASS, Ibrahim M, Shafie ME, Sayed IE.Hany M, et al. Among authors: sayed ie.Obes Surg. 2023 Feb;33(2):406-417. doi: 10.1007/s11695-022-06404-2. Epub 2022 Dec 12.Obes Surg. 2023.PMID: 36508154Free PMC article.
Al-Ghamdi AA, Ibrahim SM, Lu X, Xin J, El-Sayed IE, Galhoum AA, Wageh S.Al-Ghamdi AA, et al. Among authors: el sayed ie.Environ Sci Pollut Res Int. 2025 Jan 7. doi: 10.1007/s11356-024-35809-y. Online ahead of print.Environ Sci Pollut Res Int. 2025.PMID: 39762529
Badr M, Elmongy EI, Elkhateeb D, Moemen YS, Khalil A, Ali H, Binsuwaidan R, Awadallah F, El Sayed IET.Badr M, et al. Among authors: el sayed iet.Pharmaceuticals (Basel). 2024 Nov 6;17(11):1487. doi: 10.3390/ph17111487.Pharmaceuticals (Basel). 2024.PMID: 39598399Free PMC article.
Abosharaf HA, Farag AM, Abdel Allem AAH, El-Sayed IET, Akela MA, Tousson E, Kandil EH.Abosharaf HA, et al. Among authors: el sayed iet.Cell Biochem Biophys. 2024 Aug 17. doi: 10.1007/s12013-024-01476-6. Online ahead of print.Cell Biochem Biophys. 2024.PMID: 39154129