TY - GEN AU - Suwinski,R AU - Withers,H R TI - Why the utility of a normalized dose-response gradient (gamma-factor) should be redefined SN - 0360-3016 PY - 1998///1029 KW - Dose-Response Relationship, Radiation KW - Models, Theoretical N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/s0360-3016(98)00220-x ER -