Lymphoblasts 5 Percent or Less of Bone Marrow Nucleated Cells

**Semantic type:** Laboratory or Test Result

**Definition:** A semi-quantitative microscopic finding indicating that 5 percent or less of the nucleated cells in a bone marrow sample are immature mononuclear cells of lymphoid origin.

**Synonyms:** - Lymphoblasts Less than or Equal to 5 Percent of Bone Marrow Nucleated Cells