F Van der Veen

What next for preimplantation genetic screening? More randomized controlled trials needed?

S Mastenbroek, M Twisk, S Repping, 2008, Human reproduction.

Chlamydia antibody testing and diagnosing tubal pathology in subfertile women: an individual patient data meta-analysis.

J A Land, E. Ng, J. W. van der Steeg, 2011, Human reproduction update.