Dose rate studies with fission spectrum neutrons.
D000818:Animals; D001792:Blood Platelets / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D006412:Hematopoietic Stem Cells / Q000528:radiation effects; D007958:Leukocyte Count; D008214:Lymphocytes / Q000528:radiation effects; D008297:Male; D051379:Mice; D009502:Neutrons; D009680:Nuclear Fission; D009929:Organ Size / Q000528:radiation effects; D011830:Radiation Effects; D011833:Radiation Injuries, Experimental / Q000401:mortality; D013154:Spleen / Q000528:radiation effects; D013950:Thymus Gland / Q000528:radiation effects