title: Letter: Effect of oxygen on DNA strand breaks in irradiated thymocytes.
mesh_terms: D000818:Animals; D004247:DNA / Q000528:radiation effects*; D004277:DNA, Single-Stranded / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D004583:Electrons; D006358:Hot Temperature; D009691:Nucleic Acid Denaturation; D010100:Oxygen; D011830:Radiation Effects; D051381:Rats; D013950:Thymus Gland / Q000166:cytology / Q000528:radiation effects*
chemical_list: D004277:DNA, Single-Stranded; D004247:DNA; D010100:Oxygen