IgM-positive Naive B-Lymphocyte to Naive B-Lymphocyte Ratio Measurement

**Semantic type:** Laboratory Procedure

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

**Synonyms:** - B-Lymphocytes Naive IgM+/B-Lymphocytes Naive - BLYNMBN - BLym Naive IgM+/BLym Naive - BLym Naive IgM+/BLymN - BLym Naive IgM+/BLymN