title: [The study of the biological effects of space radiation and microgravity].
authors: Department of Biology, Nara Medical University.
authors: T
authors: T
authors: Ohnishi
mesh_terms: D000818:Animals; D003359:Cosmic Radiation; D004247:DNA / Q000528:radiation effects; D004249:DNA Damage; D007564:Japan; D013026:Space Flight; D014893:Weightlessness
chemical_list: D004247:DNA