Assessment of out-of-field DNA damage and the impact of neutron RBE on secondary cancer risk in paediatric proton therapy. (September 2017) - Vandevoorde, C.R.; Beukes, P.; Miles, X.; de Kock, E.; Symons, J.; Nieto-Camero, J.; Tran, L.; Chartier, L.; Debrot, E.; Propokovic, D.; Chiriotti, S.; Parisi, A.; et al.