Ek, H.; Fagerström Kristensen, I.; Stenberg, L.; Kinhult, S.; Benedek, H.; Ek, S.; Aage Engelholm, S.; Engelholm, S.; af Rosenschöld, P. M. Transitioning from Conventional Photon Therapy to Proton Therapy for Primary Brain Tumors. AO 2023, 62, 391-399.