title: Colony-forming units in fetal spleen and peripheral blood. Data for a comparative evaluation of pre- and post-natal haemopoiesis.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D004906:Erythrocyte Count; D005260:Female; D005333:Fetus; D006410:Hematopoiesis; D007503:Iron Isotopes; D008433:Mathematics; D051379:Mice; D011247:Pregnancy; D011865:Radioisotope Dilution Technique; D013154:Spleen / Q000166:cytology* / Q000196:embryology / Q000254:growth & development
chemical_list: D007503:Iron Isotopes