Hammond M E, Ang K, Byhardt R, Campbell B, Chapman J D, Eisenberg B, Greven K, Harris J, Hoffman J, Lange C, McCormick B, Mehta M, Sandler H, Trotti A, Willet C, Wolfson A, Furness A, Jensen T, Grignon D, Okunieff P
Int J Radiat Oncol Biol Phys. 2001;51(3 Suppl 2):103-9.