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.
Youssef MA, van Wely M, Hassan MA, Al-Inany HG, Mochtar M, Khattab S, van der Veen F.Youssef MA, et al.Hum Reprod Update. 2010 Sep-Oct;16(5):459-66. doi: 10.1093/humupd/dmq006. Epub 2010 Mar 30.Hum Reprod Update. 2010.PMID: 20354100Review.
Aboulfotouh II, Youssef MA, Mady AF, Abdelhak AM, Khattab SM.Aboulfotouh II, et al. Among authors: khattab sm.Gynecol Endocrinol. 2011 Nov;27(11):874-5. doi: 10.3109/09513590.2010.551565. Epub 2011 Feb 7.Gynecol Endocrinol. 2011.PMID: 21294688Free article.
Yehia M, El-Khayat W, Kortam A, Mowafy AH, Aziz Khalifa AA, Awad A, Khattab S.Yehia M, et al.Curr Med Res Opin. 2013 Nov;29(11):1429-34. doi: 10.1185/03007995.2013.830093. Epub 2013 Sep 4.Curr Med Res Opin. 2013.PMID: 23899053