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Holmer N, Artola E, Christianson E, Lynn AM, Whitlock KB, Norton S.Holmer N, et al. Among authors: christianson e.Am J Audiol. 2019 Dec 16;28(4):895-907. doi: 10.1044/2019_AJA-19-0069. Epub 2019 Nov 20.Am J Audiol. 2019.PMID: 31747523
Christianson E, Thomas M, Sprague S, Rivera J, Chapple A, Zura R.Christianson E, et al.J Clin Med. 2024 Oct 31;13(21):6553. doi: 10.3390/jcm13216553.J Clin Med. 2024.PMID: 39518692Free PMC article.Review.