Quantification of microscopic diffusion anisotropy disentangles effects of orientation dispersion from microstructure: Applications in healthy volunteers and in brain tumors. - Filip Szczepankiewicz; Samo Lasic; Danielle van Westen; Pia C. Sundgren; Elisabet Englund; Carl-Fredrik Westin; Freddy Ståhlberg; Jimmy Lätt; Daniel Topgaard; Markus Nilsson (NeuroImage, 2015)