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Open-Access Journal
Editorial
Review
Minireviews
Ashraf Elbahrawy, Alshimaa Alaboudy, Walid El Moghazy, Ahmed Elwassief, Ahmed Alashker, Abdallah Mahmoud Abdallah 
World J Hepatol 7(12):1671-1678. Published online Jun 28, 2015. doi: 10.4254/wjh.v7.i12.1671
Retrospective Study
Takamasa Ohki, Koki Sato, Tomoharu Yamada, Mari Yamagami, Daisaku Ito, Koki Kawanishi, Kentaro Kojima, Michiharu Seki, Nobuo Toda, Kazumi Tagawa 
World J Hepatol 7(12):1685-1693. Published online Jun 28, 2015. doi: 10.4254/wjh.v7.i12.1685
Observational Study
Randomized Clinical Trial
Systematic Reviews
Sara Ashtari, Mohamad Amin Pourhoseingholi, Afsaneh Sharifian, Mohamad Reza Zali 
World J Hepatol 7(12):1708-1717. Published online Jun 28, 2015. doi: 10.4254/wjh.v7.i12.1708
Case Report
Rosario Arena, Paolo Cecinato, Andrea Lisotti, Federica Buonfiglioli, Claudio Calvanese, Giuseppe Grande, Marco Montagnani, Francesco Azzaroli, Giuseppe Mazzella 
World J Hepatol 7(12):1718-1722. Published online Jun 28, 2015. doi: 10.4254/wjh.v7.i12.1718
Letters To The Editor