1. Department of Oncology and Metabolism, The Medical School, The University of Sheffield , Sheffield, UK
2. Department of Philosophy and Moral Science, Bioethics Institute Ghent (BIG), Ghent University , Gent, Belgium
3. Rotunda Hospital, Royal College of Surgeons in Ireland , Dublin, Ireland
4. Centre for Advanced Studies in Biomedical Innovation Law, University of Copenhagen , Copenhagen, Denmark
5. Fertility Clinic, Rigshospitalet , Copenhagen, Denmark
6. Department of Culture and Learning, Aalborg University , Denmark
7. Cryos International , Orlando, FL, USA
8. Cryos International , Aarhus C, Denmark