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. Author manuscript; available in PMC: 2015 Jun 8.
Published in final edited form as: Clin Exp Allergy. 2015 Apr;45(4):767–778. doi: 10.1111/cea.12463

Figure 2.

Figure 2

Changes in SNOT-22 scores before (Visit 1), during (Visit 2), and after (Visit 3) acute exacerbation. Data are presented as median (horizontal bars), quartiles (boxes), and range (vertical lines); n=10 for controls, n=9 for CRSwNP.