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Shah T, Ryu S, Lee HJ, Brown S, Kim JH.Shah T, et al. Among authors: ryu s.Int J Radiat Oncol Biol Phys. 2002 Aug 1;53(5):1314-8. doi: 10.1016/s0360-3016(02)02889-4.Int J Radiat Oncol Biol Phys. 2002.PMID: 12128134
Kim JH, Lew YS, Kolozsvary A, Ryu S, Brown SL.Kim JH, et al. Among authors: ryu s.Radiat Res. 2003 Dec;160(6):662-6. doi: 10.1667/rr3069.Radiat Res. 2003.PMID: 14689968
Kim JH, Brown SL, Kolozsvary A, Jenrow KA, Ryu S, Rosenblum ML, Carretero OA.Kim JH, et al. Among authors: ryu s.Radiat Res. 2004 Feb;161(2):137-42. doi: 10.1667/rr3124.Radiat Res. 2004.PMID: 14731077