Studies of the renal erythropoietic factor using a hemagglutination-inhibition system.
D000818:Animals; D004912:Erythrocytes / Q000378:metabolism; D004920:Erythropoiesis; D004921:Erythropoietin / Q000032:analysis*; D006385:Hemagglutination Inhibition Tests; D007503:Iron Isotopes; D007668:Kidney; D008722:Methods; D051379:Mice; D051381:Rats; D005719:gamma-Globulins
D007503:Iron Isotopes; D005719:gamma-Globulins; D004921:Erythropoietin