1. Amgen (Europe) GmbH, Zug, Switzerland;
2. Department of Haematology, University College London, London, UK;
3. Public Health Expertise, Paris, France;
4. Faculty of Economics, Economic Evaluation and HTA, Centre for Economic and International Studies, University of Rome Tor Vergata, Rome, Italy;
5. Institute for Leadership and Management in Health, Kingston University, Surrey, UK;
6. Kantar Health, Paris, France;
7. Amgen Ltd, Uxbridge, UK