1. Academic Clinical Fellow in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London
2. Clinical Research Fellow in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London
3. Postdoctoral Fellow in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London
4. Consultant in the Department of Obstetrics and Gynaecology, Imperial Healthcare NHS Trust, London
5. Professor in the Department of Obstetrics and Gynaecology, University of Ioannina, Ioannina, Greece
6. Professor in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London, and Imperial Healthcare NHS Trust, London
7. Senior Clinical Lecturer in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London