1. Pôle de Recherche en Gynécologie, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Avenue Mounier 52, bte. B1.52.02, 1200 Brussels, Belgium
2. Department of Biomedical Science for Health, Universitá degli Studi di Milano, Via Macedonio Melloni 52, 20125 Milan, Italy
3. Biomedical Magnetic Resonance Research Group, Louvain Drug Research Institute, Université Catholique de Louvain, Avenue Mounier 73, bte. B1.73.08, 1200 Brussels, Belgium
4. Society for Research into Infertility, Avenue Grandchamp 143, 1150 Brussels, Belgium
5. Gynecology Department, Cliniques Universitaires Saint-Luc, Avenue Hippocrate 10, 1200 Brussels, Belgium