TY - RPRT TI - Brain aging comprises multiple modes of structural and functional change with distinct genetic and biophysical associations AU - Smith, S. M. AU - Elliott, L. T. AU - Alfaro-Almagro, F. AU - McCarthy, P. AU - Nichols, T. E. AU - Douaud, G. AU - Miller, K. L. PY - 2019 DO - 10.1101/802686 UR - https://www.biorxiv.org/content/10.1101/802686v1 ID - 10.1101/802686 ER -