Myeloblasts 5-9 Percent of Bone Marrow Nucleated Cells

**Semantic type:** Laboratory or Test Result

**Definition:** A semi-quantitative microscopic finding indicating that between 5 and 9 percent of the nucleated cells in a bone marrow sample are immature mononuclear cells of myeloid origin.

**Synonyms:** - Myeloblasts 5-9% of Bone Marrow Nucleated Cells