AUTHOR=Mandl René C. W. , Schnack Hugo G. , Zwiers Marcel P. , Kahn René S. , Hulshoff Pol Hilleke E. TITLE=Do we measure gray matter activation with functional diffusion tensor imaging? JOURNAL=Frontiers in Neuroscience VOLUME=8 YEAR=2014 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2014.00126 DOI=10.3389/fnins.2014.00126 ISSN=1662-453X