Potters Louis, Kavanagh Brian, Galvin James M, Hevezi James M, Janjan Nora A, Larson David A, Mehta Minesh P, Ryu Samuel, Steinberg Michael, Timmerman Robert, Welsh James S, Rosenthal Seth A
Department of Radiation Medicine, Long Island Jewish Medical Center, New Hyde Park, New York, USA.
Int J Radiat Oncol Biol Phys. 2010 Feb 1;76(2):326-32. doi: 10.1016/j.ijrobp.2009.09.042.