Figure 2. Percentage incidence of carcinogenesis 20 years after irradiation given by Lindsay et al [10] (A) for various levels of cell re-population; (B) for various values of the intrinsic cellular radiosensitivities and with =/10; (C) for various values of the spontaneous mutation rate µ; (D) for various values of the mutational radiosensitivities and with =/10. In each of (A), (B), (C) and (D) only one parameter changes while the others take the values =0.25 Gy^–1, =0.025 Gy^–2, µ=2.10^–8 month^–1, =10^–5 Gy^–1, =10^–6 Gy^–2. Reproduced from Lindsay et al [10] with permission.