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Table 5 Relative proportion of B cell subsets in the Olmsted syndrome case and age-matched healthy controls

From: Olmsted syndrome: exploration of the immunological phenotype

Subset Definition Patient (%) Healthy volunteers (%)  
    Mean (SD) Median (min-max)
B cells CD19+ 25.7 28.9 (11.5) 26.5 (16.9-55.1)
 →Naïve IgM+CD27- 84.5 76.9 (4.51) 76.9 (68.9-84.7)
 →Memory IgM+CD27+ 1.91 2.84 (1.00) 2.58 (1.61-4.65)
 →Switched memory IgM-CD27+ 4.40 7.30 (2.15) 6.82 (4.3-12.0)
 →IgE+ IgE+ 0.09 0.13 (0.09) 0.11 (0.04-0.37)
 →Transitional CD24hiCD38hi 12.0 4.94 (2.10) 4.63 (1.76-8.14)
  1. CD19+ B cells are shown as percentage of total lymphocytes; all other B cell subsets are shown as percentage of CD19+ B cells.