@conference {1449, title = {A local enhancement based tomographic reconstruction technique for radiation exposure reduction in cerebral perfusion computed tomography}, year = {2014}, doi = {10.1594/ecr2014/C-0282}, url = {http://posterng.netkey.at/esr/online_viewing/index.php?module=view_postercoverpage\&task=viewcoverpage\&start=0\&ls=authorlist\&pi=121333\&perid=248156\&num=1\&count=1\&cid=515}, author = {Van Eyndhoven, Geert and Kees Joost Batenburg and Jan Sijbers} }