(Reuters) – Revance Therapeutics Inc said on Friday the U.S. Food and Drug Administration had declined to approve its DaxibotulinumtoxinA for Injection to treat moderate to severe frown lines. (Reporting by Amruta Khandekar; Editing by Maju Samuel)

https://wsau.com/2021/10/15/revance-says-u-s-fda-declined-to-approve-frown-line-treatment/

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