TY - JOUR T1 - Pollen mother cells of Tradescantia clone 4430 and Tradescantia pallida var. purpurea are equally sensitive to the clastogenic effects of X-rays JO - Brazilian Journal of Medical and Biological Research A1 - Suyama, F. A1 - GuimarĂ£es, E.T. A1 - Lobo, D.-J.A. A1 - Rodrigues, G.S. A1 - Domingos, M. A1 - Alves, E.S. A1 - Carvalho, H.A. A1 - Saldiva, P.H.N. SN - 0100-879X UL - 10.1590/S0100-879X2002000100018 VL - 35 Y1 - 2002 PB - Brasil ER -