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.
Steures P, van der Steeg JW, Hompes PG, Bossuyt PM, Habbema JD, Eijkemans MJ, Koks CA, Boudrez P, van der Veen F, Mol BW.Steures P, et al. Among authors: mol bw.Fertil Steril. 2007 Dec;88(6):1618-24. doi: 10.1016/j.fertnstert.2007.01.125. Epub 2007 Jun 11.Fertil Steril. 2007.PMID: 17561002Free article.Clinical Trial.
Mol BW, Swart P, Bossuyt PM, van Beurden M, van der Veen F.Mol BW, et al.Hum Reprod. 1996 Jun;11(6):1204-8. doi: 10.1093/oxfordjournals.humrep.a019356.Hum Reprod. 1996.PMID: 8671424