title: Effect of cyclotron neutrons on the small intestine of mice, assayed by clonal techniques and animal survival.
mesh_terms: D000818:Animals; D002470:Cell Survival; D002999:Clone Cells; D004583:Electrons; D007583:Jejunum / Q000528:radiation effects*; D051379:Mice; D009502:Neutrons; D011830:Radiation Effects; D011874:Radiometry