[Erythroid and granulocyte-macrophage progenitor cells in human fetal liver].
D002454:Cell Differentiation; D002455:Cell Division; D002478:Cells, Cultured; D004912:Erythrocytes / Q000502:physiology; D006098:Granulocytes / Q000502:physiology; D006410:Hematopoiesis; D006412:Hematopoietic Stem Cells / Q000502:physiology*; D006801:Humans; D008099:Liver / Q000166:cytology / Q000196:embryology*; D008264:Macrophages / Q000502:physiology