Immunoglobulin M Positive Plasmablast to Plasmablast Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the ratio of the IgM positive plasmablasts to total plasmablasts present in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - Immunoglobulin M Positive Plasmablasts to Plasmablasts Ratio Measurement - PBMPB - Plasmablasts IgM+/PB - Plasmablasts IgM+/PB - Plasmablasts IgM+/Plasmablasts