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Hotomi M, Yamanaka N, Billal DS, Sakai A, Yamauchi K, Suzumoto M, Takei S, Yasui N, Moriyama S, Kuki K.Hotomi M, et al. Among authors: billal ds.ORL J Otorhinolaryngol Relat Spec. 2004;66(5):233-40. doi: 10.1159/000081119.ORL J Otorhinolaryngol Relat Spec. 2004.PMID: 15583436
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