1. Coordinating Research Centre; Bispebjerg & Frederiksberg Hospitals; Frederiksberg Denmark
2. Department of Environmental Medicine; Institute of Public Health; University of Southern Denmark; Odense Denmark
3. Danish Aging Research Centre; Unit of Epidemiology, Biostatistics and Biodemography; University of Southern Denmark; Odense Denmark
4. Max-Planck Odense Centre on the Biodemography of Aging; University of Southern Denmark; Odense Denmark
5. Departments of Urology and Obstetrics/Gynaecology; Stanford University School of Medicine; Stanford CA USA
6. University Department of Growth and Reproduction and International Centre for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC); Rigshospitalet; Copenhagen Denmark
7. Department of Gynaecology and Obstetrics; Faculty of Health and Medical Sciences; Herlev & Gentofte Hospital; University of Copenhagen; Copenhagen Denmark