1. Medical Physics University of Wisconsin Madison WI USA
2. Quality MediPhys LLC San Jose CA USA
3. Mayo Clinic Rochester MN USA
4. RCF Consulting, LLC Monroe CT USA
5. Dosimetry Consultant Duluth MN USA
6. Amsterdam UMCVrije Universiteit Amsterdam Amsterdam Netherlands
7. Radiation Oncology Northwestern University Memorial Hospital Chicago IL USA
8. New York‐Presbyterian HospitalWeill Cornell Medical Center New York NY USA
9. Accuray Inc. Madison WI USA
10. Instituto de Fisica Universidad Nacional Autonoma de Mexico Mexico City Mexico
11. Imaging and Radiation Oncology Core MD Anderson Cancer Center Houston TX USA
12. Memorial Sloan Kettering Cancer Center Basking Ridge NJ USA