title: DNA crosslinking induced by x-rays and chemical agents.
mesh_terms: D004247:DNA / Q000528:radiation effects*; D004305:Dose-Response Relationship, Drug; D004307:Dose-Response Relationship, Radiation; D005347:Fibroblasts / Q000528:radiation effects; D005720:Gamma Rays; D006801:Humans; D008466:Mechlorethamine; D008937:Mitomycins; D010447:Peptide Hydrolases; D014965:X-Rays
chemical_list: D008937:Mitomycins; D008466:Mechlorethamine; D004247:DNA; D010447:Peptide Hydrolases