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Hackett DA, Kauffman GL Jr.Hackett DA, et al. Among authors: kauffman gl jr.Otolaryngol Clin North Am. 2004 Aug;37(4):689-700, vii. doi: 10.1016/j.otc.2004.02.003.Otolaryngol Clin North Am. 2004.PMID: 15262509