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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: koks ca.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.
Koks CA, Dunselman GA, de Goeij AF, Arends JW, Evers JL.Koks CA, et al.Fertil Steril. 1997 Sep;68(3):560-4. doi: 10.1016/s0015-0282(97)00250-1.Fertil Steril. 1997.PMID: 9314936Free article.
Groothuis PG, Koks CA, de Goeij AF, Dunselman GA, Arends JW, Evers JL.Groothuis PG, et al. Among authors: koks ca.Fertil Steril. 1999 Jun;71(6):1119-24. doi: 10.1016/s0015-0282(99)00122-3.Fertil Steril. 1999.PMID: 10360921Free article.
Koks CA, Groothuis PG, Slaats P, Dunselman GA, de Goeij AF, Evers JL.Koks CA, et al.Fertil Steril. 2000 Mar;73(3):604-12. doi: 10.1016/s0015-0282(99)00566-x.Fertil Steril. 2000.PMID: 10689021Free article.
Koks CA, Brölmann HA, de Kleine MJ, Manger PA.Koks CA, et al.Eur J Obstet Gynecol Reprod Biol. 1998 Apr;77(2):171-6. doi: 10.1016/s0301-2115(97)00255-8.Eur J Obstet Gynecol Reprod Biol. 1998.PMID: 9578274Clinical Trial.
Veersema S, Vleugels M, Koks C, Thurkow A, van der Vaart H, Brölmann H.Veersema S, et al.J Minim Invasive Gynecol. 2011 Mar-Apr;18(2):164-8. doi: 10.1016/j.jmig.2010.10.010. Epub 2011 Feb 1.J Minim Invasive Gynecol. 2011.PMID: 21282075Clinical Trial.
Groothuis PG, Koks CA, de Goeij AF, Dunselman GA, Arends JW, Evers JL.Groothuis PG, et al. Among authors: koks ca.Hum Reprod. 1998 Aug;13(8):2275-81. doi: 10.1093/humrep/13.8.2275.Hum Reprod. 1998.PMID: 9756310
Koks CA, Groothuis PG, Dunselman GA, de Goeij AF, Evers JL.Koks CA, et al.Hum Reprod. 1999 Mar;14(3):816-22. doi: 10.1093/humrep/14.3.816.Hum Reprod. 1999.PMID: 10221719
Koks CA, Groothuis PG, Dunselman GA, de Goeij AF, Evers JL.Koks CA, et al.Mol Hum Reprod. 2000 Feb;6(2):170-7. doi: 10.1093/molehr/6.2.170.Mol Hum Reprod. 2000.PMID: 10655459
Koks CA, Demir Weusten AY, Groothuis PG, Dunselman GA, de Goeij AF, Evers JL.Koks CA, et al.Gynecol Obstet Invest. 2000;50(1):13-8. doi: 10.1159/000010271.Gynecol Obstet Invest. 2000.PMID: 10895021