JA Louwers,
A Zaal, M Kocken… - … Journal of Obstetrics …, 2011 - Wiley Online Library
Please cite this paper as: Louwers J, Zaal A, Kocken M, ter Harmsel W, Graziosi G, Spruijt J,
Berkhof J, Balas C, Papagiannakis E, Snijders P, Meijer C, van Kemenade F, Verheijen R …