title: Prenatal fractionated x-irradiation and chemical radiation protection.
mesh_terms: D000818:Animals; D001835:Body Weight; D003538:Cystamine / Q000494:pharmacology*; D003543:Cysteamine / Q000494:pharmacology*; D005260:Female; D005333:Fetus / Q000528:radiation effects*; D005865:Gestational Age; D007226:Infant Mortality; D011247:Pregnancy; D011829:Radiation Dosage; D011831:Radiation Genetics; D011837:Radiation-Protective Agents; D051381:Rats
chemical_list: D011837:Radiation-Protective Agents; D003543:Cysteamine; D003538:Cystamine