Authors: Luluel Khan; Liang Zeng; David Cella; Nemica Thavarajah; Emily Chen; Liying Zhang; Margaret Bennett; Kenneth Peckham; Sandra De Costa; Jennifer L Beaumont; May Tsao; Cyril Danjoux; Elizabeth Barnes; Arjun Sahgal; Edward Chow Journal: World J Oncol Date: 2012-10-28