title: A modification of the mouse fetal liver cell assay for ESF in human serum.
mesh_terms: D000818:Animals; D001681:Biological Assay / Q000379:methods; D004921:Erythropoietin / Q000097:blood*; D006418:Heme / Q000378:metabolism; D008099:Liver / Q000196:embryology; D051379:Mice
chemical_list: D004921:Erythropoietin; D006418:Heme