Radiation research: State of the science twenty years after Chernobyl - American Statistical Association Conference on Radiation and Health Pacific Grove, California, June 18-21, 2... by Kronenberg, A, Schubauer-Berigan, M, Colman, M, Darby, S, Gilbert, E, Howe, G, Jones, I, Mossman, K, Ronckers, C, Smith, J, Stram, D, Ullrich, R, Zimbrick, J