1. Society of Meta-Research and Biomedical Innovation, London W12 0FD, UK
2. Department of Life Sciences, Faculty of Natural Sciences, Imperial College London, London SW7 2BX, UK
3. Department of Nutrition & Dietetics, Musgrove Park Hospital, Taunton TA1 5DA, UK
4. Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, London SW7 2BX, UK
5. Institute of Reproductive and Developmental Biology, Imperial College London, London SW7 2BX, UK
6. West London Gynaecological Cancer Centre, Imperial College NHS Trust, London W6 8RF, UK