TY - BOOK TI - The Erratum to this article has been published in BMC Medical Imaging 2016 16:33 PB - BMC Medical Imaging KW - Medical Technology KW - Medtech UR - http://bmcmedimaging.biomedcentral.com/articles?tab=keyword&searchType=journalSearch&sort=PubDate&volume=16&page=2 ER -