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Hardison SA, Pyon G, Le A, Wan W, Coelho DH.Hardison SA, et al. Among authors: coelho dh.Otolaryngol Head Neck Surg. 2017 Sep;157(3):419-423. doi: 10.1177/0194599817704377. Epub 2017 May 2.Otolaryngol Head Neck Surg. 2017.PMID: 28462609Clinical Trial.