Clinical Study

Immunophenotypic Analysis of B Lymphocytes in Patients with Common Variable Immunodeficiency: Identification of CD23 as a Useful Marker in the Definition of the Disease

Figure 3

Switched memory B cells (according to Freiburg classification) in CVID patients. Number of IgD− CD27+ B lymphocytes (reported on vertical axis) in healthy controls (dark grey bar) and in CVID patients (light grey bar).
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