Research Article

Increased B Cell-Activating Factor Expression Is Associated with Postoperative Recurrence of Chronic Rhinosinusitis with Nasal Polyps

Figure 2

Comparison of tissue BAFF mRNA levels among three groups. (a) Tissue BAFF relative expressions were enhanced in the CRSwNP group than the CRSsNP and HC groups. (b) Tissue BAFF relative expressions were higher in the recurrent CRSwNP group than the primary CRSwNP group. BAFF: B cell-activating factor; CRSwNP: chronic rhinosinusitis with nasal polyps; CRSsNP: chronic rhinosinusitis without nasal polyps; HC: healthy control; NS: no significance. and .
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