Neurodegenerative dementias: From MR Physics lab to assessment room S. D. Bruno, M. Cercignani and C. A. M. Wheeler-Kingshott Eur. Phys. J. Plus, 127 11 (2012) 139 Published online: 22 November 2012 DOI: 10.1140/epjp/i2012-12139-2