Double-Negative B-Lymphocyte to B-Lymphocyte Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the ratio of double negative B-lymphocytes to B-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - B-Lymphocytes Double Negative/B-Lymphocytes - BDNBLY - BLym DN/BLym - BLym Dbl Neg/BLym - BLym Dbl Neg/BLym