TY - RPRT TI - A multi-scale sub-voxel perfusion model to estimate diffusive capillary wall conductivity in multiple sclerosis lesions from perfusion MRI data AU - Koch, T. AU - Flemisch, B. AU - Helmig, R. AU - Wiest, R. AU - Obrist, D. PY - 2018 DO - 10.1101/507103 UR - https://www.biorxiv.org/content/10.1101/507103v1 ID - 10.1101/507103 ER -