title: Regulation of erythropoiesis: an attempt to demonstrate the existence of an inhibitor of erythropoiesis.
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D004920:Erythropoiesis; D004921:Erythropoietin / Q000032:analysis / Q000037:antagonists & inhibitors*; D006400:Hematocrit; D000860:Hypoxia / Q000097:blood; D007503:Iron Isotopes; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D011086:Polycythemia / Q000097:blood*; D051381:Rats
chemical_list: D007503:Iron Isotopes; D004921:Erythropoietin