Effect of dose fractionation on early and late skin responses to gamma-rays and neutrons.
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D005720:Gamma Rays; D009502:Neutrons; D012062:Relative Biological Effectiveness; D012867:Skin / Q000528:radiation effects*; D013552:Swine; D013997:Time Factors