Optimisation d’un protocole rochers au scanner H. Miloudi, T. Bui, S. Fayolle, L. Gonzalez, B. Royer, A. Noel, F. Dufay and S. Amir Radioprotection, 53 1 (2018) 21-25 Published online: 24 January 2018 DOI: 10.1051/radiopro/2017040