Authors: Zelefsky, MJ Crean, D Mageras, GS Lyass, O Happersett, L Ling, CC Leibel, SA Fuks, Z Bull, S Kooy, HM van Herk, M Kutcher, GJ

Citation: Mj. Zelefsky et al., Quantification and predictors of prostate position variability in 50 patients evaluated with multiple CT scans during conformal radiotherapy, RADIOTH ONC, 50(2), 1999, pp. 225-234