| Authors: |
van Weerd E; Holland Proton Therapy Centre, Huismansingel 4, 2629 JH Delft, the Netherlands., Jacobs JJ; Holland Proton Therapy Centre, Huismansingel 4, 2629 JH Delft, the Netherlands., Moerman AM; Holland Proton Therapy Centre, Huismansingel 4, 2629 JH Delft, the Netherlands., Xavier C; Holland Proton Therapy Centre, Huismansingel 4, 2629 JH Delft, the Netherlands., Kuijper IT; Inholland University of Applied Sciences, Bijdorplaan 15, 2015 CE Haarlem, the Netherlands., de Nie N; Inholland University of Applied Sciences, Bijdorplaan 15, 2015 CE Haarlem, the Netherlands., Bijwaard H; Inholland University of Applied Sciences, Bijdorplaan 15, 2015 CE Haarlem, the Netherlands.; National Institute for Public Health and the Environment (RIVM), Antonie Van Leeuwenhoeklaan 9, 3721 MA Bilthoven, the Netherlands., Hoogeman MS; Holland Proton Therapy Centre, Huismansingel 4, 2629 JH Delft, the Netherlands.; Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Dr. Molewaterplein 40, 3015 GD Rotterdam, the Netherlands. |