title: Comparative effects of negative pions, neutrons, and photons on testes weight loss and spermatogenic stem-cell survival in mice.
mesh_terms: D000818:Animals; D002470:Cell Survival / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D004601:Elementary Particles; D005720:Gamma Rays; D008297:Male; D051379:Mice; D008954:Models, Biological; D009502:Neutrons; D009929:Organ Size; D011836:Radiation Tolerance; D012062:Relative Biological Effectiveness; D013094:Spermatozoa / Q000473:pathology / Q000528:radiation effects*; D013737:Testis / Q000473:pathology / Q000528:radiation effects*; D014965:X-Rays