Pharmacokinetics of Active Components of Yokukansan, a Traditional Japanese Herbal Medicine after a Single Oral Administration to Healthy Japanese Volunteers: A Cross-Over, Randomized Study

• Hiroyuki Kitagawa,

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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• Masaya Munekage,

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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• Kengo Ichikawa,

  Affiliation Department of Surgical Oncology, Gifu University School of Medicine, Gifu, Japan

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• Ian Fukudome,

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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• Eri Munekage,

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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• Yuka Takezaki,

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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• Takashi Matsumoto ,

  * E-mail: matsumoto_takashi@mail.tsumura.co.jp

  Affiliation Tsumura Research Laboratories, Kampo Scientific Strategies Division, Tsumura & Co., Ibaraki, Japan

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• Yasushi Igarashi,

  Affiliation Kampo Formulations Development Center, Kampo Scientific Strategies Division, Tsumura & Co., Ibaraki, Japan

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• Haruo Hanyu,

  Affiliation Department of Elderly General Medicine, Tokyo Medical University, Tokyo, Japan

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• Kazuhiro Hanazaki

  Affiliation Department of Surgery, Kochi Medical School, Kochi University, Kochi, Japan

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