Inter-clinic variation in the chances of natural conception of subfertile couples.
Tjon-Kon-Fat RI, Lar DN, Steyerberg EW, Broekmans FJ, Hompes P, Mol BW, Steures P, Bossuyt PM, van der Veen F, van der Steeg JW, Eijkemans MJ.
Tjon-Kon-Fat RI, et al. Among authors: steyerberg ew.
Hum Reprod. 2013 May;28(5):1391-7. doi: 10.1093/humrep/det063. Epub 2013 Mar 10.
Hum Reprod. 2013.
PMID: 23477910