Fetal and placental weights in experimentally delayed implantation pregnancy.
D000653:Amniotic Fluid; D000818:Animals; D001835:Body Weight; D002369:Castration; D010064:Embryo Implantation; D004970:Estrone / Q000494:pharmacology*; D005321:Extraembryonic Membranes; D005260:Female; D005333:Fetus; D009929:Organ Size; D010063:Ovum / Q000637:transplantation; D010920:Placenta; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats; D013997:Time Factors; D014184:Transplantation, Homologous
D004970:Estrone; D011374:Progesterone