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.
Nardo LG, Granne I, Stewart J; Policy & Practice Committee of the British Fertility Society.Nardo LG, et al.Hum Fertil (Camb). 2009 Mar;12(1):1-13. doi: 10.1080/14647270802692169.Hum Fertil (Camb). 2009.PMID: 19330607Review.
Gelbaya TA, Kyrgiou M, Li TC, Stern C, Nardo LG.Gelbaya TA, et al. Among authors: nardo lg.Hum Reprod Update. 2007 Jul-Aug;13(4):357-64. doi: 10.1093/humupd/dmm005. Epub 2007 Mar 8.Hum Reprod Update. 2007.PMID: 17347160Review.
Gelbaya TA, Kyrgiou M, Tsoumpou I, Nardo LG.Gelbaya TA, et al. Among authors: nardo lg.Fertil Steril. 2008 Dec;90(6):2116-25. doi: 10.1016/j.fertnstert.2007.10.053. Epub 2008 Jan 7.Fertil Steril. 2008.PMID: 18178194Free article.Review.
Tsoumpou I, Kyrgiou M, Gelbaya TA, Nardo LG.Tsoumpou I, et al. Among authors: nardo lg.Fertil Steril. 2009 Jul;92(1):75-87. doi: 10.1016/j.fertnstert.2008.05.049. Epub 2008 Aug 9.Fertil Steril. 2009.PMID: 18692796Free article.Review.