The Increased Ratio of Blood CD56^bright NK to CD56^dim NK Is a Distinguishing Feature of Primary Sjögren’s Syndrome

Figure 3

The correlation between CD56^bright NK/CD56^dim NK ratio and disease activity. (a) The correlation analysis between the CD56^bright NK/CD56^dim NK ratio and the serum IgG level or (b) complement C3 level or (c) complement C4 value in pSS patients.

(a)

(b)

(c)