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Satoshi Yamagiwa, Toru Ishikawa, Nobuo Waguri, Soichi Sugitani, Hiroto Wakabayashi, Shogo Ohkoshi, Takashi Tsukishiro, Toru Takahashi, Toshiaki Watanabe, Shuji Terai 
World J Hepatol 9(5):252-262. Published online Feb 18, 2017. doi: 10.4254/wjh.v9.i5.252
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