1. University Hospital Zurich & University of Zurich, Zurich, Switzerland
2. Hopital Pitie-Salpetriere, Paris, France
3. Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
4. UC San Diego, La Jolla, CA
5. Geisinger Health System, Danville, PA
6. Cleveland Clinic Foundation, Cleveland, OH
7. Baylor Research Institute, Dallas, TX
8. Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
9. University of Pittsburgh, Pittsburgh, PA
10. The University of Texas Medical School at Houston, Houston, TX
11. Tufts Medical Center, Boston, MA
12. Hopital Pierre Wertheimer, Lyon, France
13. Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
14. University of Southern California, Los Angeles, CA
15. Washington University, St Louis, MO
16. Seoul Natl Univ Bundang Hosp, Seongnam-si, Korea South
17. Juravinski Cancer Centre, Hamilton, ON, Canada
18. University of Lausanne Hospitals, Lausanne, Switzerland
19. Novocure, Haifa, Israel
20. Tel Aviv University, Tel Aviv, Israel