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Unit Code 89009:
B-Cell CD40 Expression by Flow Cytometry, Blood

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Useful For

Evaluating patients for hyper-IgM type 3 (HIGM3) syndrome due

to defects in CD40

 

Assessing B-cell immune competence in other clinical contexts

(eg, after the use of biological therapy for autoimmune disease)

Method Name

Flow Cytometry

Reporting Name

CD40 by Flow, QL, B

Ordering Mnemonic

CD40

Aliases

Hyper IgM

Key