Two Different Tracts and Origin of Pyriform Sinus Fistula. Sakakura K, Yasuoka Y, Shino M, Toyoda M, et al. Ann Otol Rhinol Laryngol 2021;130:629-635.

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Amedeo Smart

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Sakakura K, Yasuoka Y, Shino M, Toyoda M, et al. Two Different Tracts and Origin of Pyriform Sinus Fistula. Ann Otol Rhinol Laryngol 2021;130:629-635.
PMID: 33084367