1. Oncology Department Hospital de la Santa Creu i Sant Pau, Institut d'Investigació Biomèdica Sant Pau, and Universitat Autònoma de Barcelona Barcelona Spain
2. Program on Regulation Therapeutics, and Law Brigham and Women's Hospital and Harvard Medical School Boston Massachusetts
3. Department of Epidemiology Hospital de la Santa Creu i Sant Pau and Universitat Autònoma de Barcelona Barcelona Spain
4. Division of Medical Oncology and Hematology Department of Medicine Princess Margaret Cancer Centre and University of Toronto Toronto Ontario Canada