title: Regulation of erythropoiesis in the newborn rat.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D001772:Blood Cell Count; D004912:Erythrocytes / Q000378:metabolism*; D004920:Erythropoiesis / Q000187:drug effects; D004921:Erythropoietin / Q000494:pharmacology; D000860:Hypoxia / Q000503:physiopathology; D007503:Iron Isotopes; D010100:Oxygen / Q000494:pharmacology; D011086:Polycythemia / Q000503:physiopathology; D051381:Rats; D012156:Reticulocytes; D013997:Time Factors
chemical_list: D007503:Iron Isotopes; D004921:Erythropoietin; D010100:Oxygen