1. Former Chairman of the Department of Medical Oncology, Inselspital and University of Bern, Bern, Switzerland
2. Consultant Medical Oncologist, University College Cork, Cork, Ireland
3. Medical Oncologist, Institut Jules Bordet, Université Libre de Bruxelles, Bruxelles, Belgium
4. CRAB Cancer Research and Biostatistics, Seattle, Washington, USA
5. University of British Columbia Faculty of Medicine, 2775 Laurel Street, Vancouver, British Columbia, Canada