PH-0527: The design of an MR-PET for radiotherapy treatment simulation. The search for small tumour volumes. (November 2020) - Lagendijk, J.; Beijst, C.; Woutjan, B.; Erik, H.; Bart, S.; Cezar, A.; Bjoern, W.; David, S.; Pierre, G.; Nicolas, G.; Thomas, D.; Martino, B.; et al.