title: Recovery from lethal x-ray damage during delayed implantation in the rat.
mesh_terms: D000818:Animals; D001835:Body Weight; D002369:Castration; D000013:Congenital Abnormalities / Q000209:etiology; D010064:Embryo Implantation; D005314:Embryonic and Fetal Development; D004970:Estrone; D005260:Female; D005313:Fetal Death; D009929:Organ Size; D010063:Ovum / Q000254:growth & development; D010920:Placenta / Q000473:pathology; D011247:Pregnancy; D011374:Progesterone; D011829:Radiation Dosage; D011833:Radiation Injuries, Experimental / Q000473:pathology; D051381:Rats; D013997:Time Factors
chemical_list: D004970:Estrone; D011374:Progesterone