title: Fetal erythropoiesis in steel mutant mice. I. A morphological study of erythroid cell development in fetal liver.
mesh_terms: D000818:Animals; D001491:Basophils / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D004906:Erythrocyte Count; D004912:Erythrocytes / Q000166:cytology* / Q000648:ultrastructure; D004920:Erythropoiesis; D005260:Female; D005333:Fetus / Q000166:cytology / Q000502:physiology*; D005838:Genotype; D005865:Gestational Age; D008099:Liver / Q000098:blood supply / Q000166:cytology / Q000196:embryology*; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D008854:Microscopy, Electron; D009024:Morphogenesis; D009154:Mutation; D011247:Pregnancy; D014817:Vitelline Membrane / Q000098:blood supply / Q000166:cytology