Zaorsky Nicholas G, Siglin Joshua, Den Robert B, Keith Scott W, Showalter Timothy N, Dicker Adam P, Bar-Ad Voichita
Department of Radiation Oncology, Jefferson Medical College & Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania.
Int J Radiat Oncol Biol Phys. 2013 Nov 1;87(3):460-1. doi: 10.1016/j.ijrobp.2013.06.2038. Epub 2013 Jul 29.