UNIVERSITY HEALTH NETWORK; LAUFER, Radoslaw; PAULS, Heinz W.; FEHER, Miklos; NG, Grace; LIU, Yong; EDWARDS, Louise G.; PATEL, Narendra Kumar B.; PAN, Guohua; MAK, Tak W. Patent: WO2011/123937 A1, 2011 ; Location in patent: Page/Page column 78 ; WO 2011/123937 A1