Petr, J. ., Platzek, I. ., Hofheinz, F. ., Mutsaerts, H. ., Asllani, I. ., van Osch, M. ., … van den Hoff, J. . (2018). Photon vs. proton radiochemotherapy: Effects on brain tissue volume and perfusion. Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology. https://doi.org/10.1016/j.radonc.2017.11.033 (Original work published 2018)