Term: yolk common myeloid progenitor
Name: yolk
Synonyms: yolk cell
Definition: Giant syncytial uncleaved cell containing nutrient store for embryonic development in the form of semicrystalline phospholipoprotein and contained within yolk granules.
Ontology: Anatomy Ontology [ZFA:0000084]

Name: common myeloid progenitor
Synonyms: CMP, colony forming unit granulocyte, erythrocyte, macrophage, and megakaryocyte, multipotential myeloid stem cell, myeloid stem cell, pluripotent stem cell (bone marrow)
Definition: A progenitor cell committed to myeloid lineage, including the megakaryocyte and erythroid lineages.
Ontology: Anatomy Ontology [ZFA:0009021]