title: A role for endogenous estrogen in normal ovarian development in the neonatal rat.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000502:physiology*; D000941:Antigens; D004958:Estradiol; D004967:Estrogens / Q000502:physiology*; D005260:Female; D007106:Immune Sera / Q000494:pharmacology; D009929:Organ Size; D010053:Ovary / Q000033:anatomy & histology / Q000187:drug effects / Q000254:growth & development*; D051381:Rats; D014599:Uterus / Q000033:anatomy & histology / Q000187:drug effects
chemical_list: D000941:Antigens; D004967:Estrogens; D007106:Immune Sera; D004958:Estradiol