Authors: Martyna Elas; Rebecca Bell; Danielle Hleihel; Eugene D Barth; Colin McFaul; Chad R Haney; Joanna Bielanska; Katarzyna Pustelny; Kang-Hyun Ahn; Charles A Pelizzari; Masha Kocherginsky; Howard J Halpern Journal: Int J Radiat Oncol Biol Phys Date: 2008-06-01 Impact factor: 7.038