1 Cardiff Fertility Studies Research Group, School of Psychology, Cardiff University, Cardiff CF10 3AT, UK gameiros@cardiff.ac.uk.
2 Cardiff Fertility Studies Research Group, School of Psychology, Cardiff University, Cardiff CF10 3AT, UK.
3 Department of Development and Regeneration & Leuven University Fertility Centre, Catholic University Leuven, Leuven 3000, Belgium Center for Reproductive Medicine, Women's and Children's Hospital, Academic Medical Center, University of Amsterdam, Amsterdam 1105 AZ, The Netherlands.
4 Centre for Medically Assisted Procreation-CPMA, Lausanne CH-1003, Switzerland.
5 Practice for Couple and Family Therapy, Moerfelden 64546, Germany.
6 Department of Development and Regeneration & Leuven University Fertility Centre, Catholic University Leuven, Leuven 3000, Belgium.
7 Women's and Children's Health, St George Hospital, University of New South Wales, Sydney, NSW 2217, Australia.
8 Department of Psychology, Radboud University Medical Center, Nijmegen 6500HB, The Netherlands.
9 Institute of Medical Psychology, Centre for Psychosocial Medicine, Heidelberg University Hospital, Heidelberg 69115, Germany.
10 European Society for Human Reproduction and Embryology, Grimbergen 1852, Belgium.