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Hong CJ, Monteiro E, Badhiwala J, Lee J, de Almeida JR, Vescan A, Witterick IJ.Hong CJ, et al. Among authors: vescan a.Am J Rhinol Allergy. 2016 Nov 1;30(6):436-442. doi: 10.2500/ajra.2016.30.4366.Am J Rhinol Allergy. 2016.PMID: 28124656Review.
Chen T, Mamdani M, Vescan A, MacMillan C, Davies J.Chen T, et al. Among authors: vescan a.J Med Case Rep. 2023 Apr 18;17(1):142. doi: 10.1186/s13256-023-03875-4.J Med Case Rep. 2023.PMID: 37069616Free PMC article.
Vescan A, Witterick I, Freeman J.Vescan A, et al.Laryngoscope. 2005 Dec;115(12):2105-8. doi: 10.1097/01.MLG.0000181504.69230.87.Laryngoscope. 2005.PMID: 16369151
Wais M, Ooi E, Leung RM, Vescan AD, Lee J, Witterick IJ.Wais M, et al.Int Forum Allergy Rhinol. 2012 Jan-Feb;2(1):20-6. doi: 10.1002/alr.20093. Epub 2011 Sep 15.Int Forum Allergy Rhinol. 2012.PMID: 22311837Clinical Trial.
Janjua A, Sklar M, Macmillan C, Vescan A, Witterick IJ.Janjua A, et al. Among authors: vescan a.Skull Base. 2011 Mar;21(2):129-34. doi: 10.1055/s-0031-1275259.Skull Base. 2011.PMID: 22451814Free PMC article.