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.
Elfeil WK, Abouelmaatti RR, Talat S, Fawzy M, Rady M, Diab M, Alkahtani S, Sultan H, Sun C, Lei L, Han W, Sedeik M, Abdel-Daim MM.Elfeil WK, et al.Environ Sci Pollut Res Int. 2021 Oct;28(39):55786-55795. doi: 10.1007/s11356-021-14759-9. Epub 2021 Jun 18.Environ Sci Pollut Res Int. 2021.PMID: 34142323
Mahmoud SIA, Zyan KA, Hamoud MM, Khalifa E, Dardir S, Khalifa R, Kilany WH, Elfeil WK.Mahmoud SIA, et al. Among authors: elfeil wk.Front Vet Sci. 2022 Jun 28;9:918440. doi: 10.3389/fvets.2022.918440. eCollection 2022.Front Vet Sci. 2022.PMID: 35836502Free PMC article.
Sultan HA, Ali A, El Feil WK, Bazid AHI, Zain El-Abideen MA, Kilany WH.Sultan HA, et al.Front Vet Sci. 2019 Oct 9;6:341. doi: 10.3389/fvets.2019.00341. eCollection 2019.Front Vet Sci. 2019.PMID: 31649942Free PMC article.
Fawzy M, Ali RR, Elfeil WK, Saleh AA, El-Tarabilli MMA.Fawzy M, et al. Among authors: elfeil wk.Vet Res Forum. 2020 Spring;11(2):113-120. doi: 10.30466/vrf.2019.95311.2295. Epub 2020 Jun 15.Vet Res Forum. 2020.PMID: 32782739Free PMC article.
Sultan HA, Talaat S, Elfeil WK, Selim K, Kutkat MA, Amer SA, Choi KS.Sultan HA, et al. Among authors: elfeil wk.Poult Sci. 2020 Mar;99(3):1275-1286. doi: 10.1016/j.psj.2019.10.063. Epub 2020 Feb 1.Poult Sci. 2020.PMID: 32111305Free PMC article.
Sultan HA, Elfeil WK, Nour AA, Tantawy L, Kamel EG, Eed EM, El Askary A, Talaat S.Sultan HA, et al. Among authors: elfeil wk.Vaccines (Basel). 2021 Dec 27;10(1):29. doi: 10.3390/vaccines10010029.Vaccines (Basel). 2021.PMID: 35062690Free PMC article.
Elhady MA, Ali A, Kilany WH, Elfeil WK, Ibrahim H, Nabil A, Samir A, El Sayed M.Elhady MA, et al. Among authors: elfeil wk.Vet Sci. 2018 May 9;5(2):49. doi: 10.3390/vetsci5020049.Vet Sci. 2018.PMID: 29747397Free PMC article.