P13.17.A THE EFFECTS OF RADIOTHERAPY ON GREY AND WHITE MATTER VOLUME IN THE BRAINS OF PATIENTS WITH HEAD AND NECK CANCER
Authors: C W J van der Weijden, K Wickborn, M C A Kramer, A M Buunk, J M Spikman, J A Langendijk, T W H van Zon-Meijer, E F J de Vries, A van der Hoorn