Novel In Vivo Imaging Analysis of an Inner Ear Drug Delivery System in Mice: Comparison of Inner Ear Drug Concentrations over Time after Transtympanic and Systemic Injections

• Sho Kanzaki ,

  Contributed equally to this work with: Sho Kanzaki, Masato Fujioka

  * E-mail: skan@a7.keio.jp

  Affiliation Department of Otolaryngology Head and Neck Surgery, Keio University, Shinjuku-ku, Tokyo, Japan

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• Masato Fujioka ,

  Contributed equally to this work with: Sho Kanzaki, Masato Fujioka

  Affiliation Department of Otolaryngology Head and Neck Surgery, Keio University, Shinjuku-ku, Tokyo, Japan

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• Akimasa Yasuda,

  Affiliation Department of Orthopedics, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan

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• Shinsuke Shibata,

  Affiliation Department of Physiology, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan

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• Masaya Nakamura,

  Affiliation Department of Orthopedics, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan

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• Hirotaka James Okano,

  Affiliation Department of Physiology, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan

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• Kaoru Ogawa,

  Affiliation Department of Otolaryngology Head and Neck Surgery, Keio University, Shinjuku-ku, Tokyo, Japan

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• Hideyuki Okano

  Affiliation Department of Physiology, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan

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