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We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the 2014 Equity Incentive Plan of Intersect ENT, Inc. of our reports dated March 8, 2022, with respect to the consolidated financial statements of Intersect ENT, Inc. and the effectiveness of internal control over financial reporting of Intersect ENT, Inc., included in its Annual Report (Form 10-K) for the year ended December 31, 2021, filed with the Securities and Exchange Commission.