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Open-Access Journal
Editorial
Field Of Vision
Michael Linnebacher 
World J Gastroenterol 19(1):8-11. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.8
Topic Highlight
Review
Nao Fujimori, Tetsuhide Ito, Hisato Igarashi, Takamasa Oono, Taichi Nakamura, Yusuke Niina, Masayuki Hijioka, Lingaku Lee, Masahiko Uchida, Ryoichi Takayanagi 
World J Gastroenterol 19(1):35-41. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.35
Brief Article
Giovanna Ferraioli, Carmine Tinelli, Barbara Dal Bello, Mabel Zicchetti, Raffaella Lissandrin, Gaetano Filice, Carlo Filice, Elisabetta Above, Giorgio Barbarini, Enrico Brunetti, Willy Calderon, Marta Di Gregorio, Roberto Gulminetti, Paolo Lanzarini, Serena Ludovisi, Laura Maiocchi, Antonello Malfitano, Giuseppe Michelone, Lorenzo Minoli, Mario Mondelli, Stefano Novati, Savino FA Patruno, Alessandro Perretti, Gianluigi Poma, Paolo Sacchi, Domenico Zanaboni, Marco Zaramella 
World J Gastroenterol 19(1):49-56. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.49
Shira Zelber-Sagi, Muriel Webb, Nimer Assy, Laurie Blendis, Hanny Yeshua, Moshe Leshno, Vlad Ratziu, Zamir Halpern, Ran Oren, Erwin Santo 
World J Gastroenterol 19(1):57-64. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.57
Takashi Sasaki, Hiroyuki Isayama, Yousuke Nakai, Naminatsu Takahara, Naoki Sasahira, Hirofumi Kogure, Suguru Mizuno, Hiroshi Yagioka, Yukiko Ito, Natsuyo Yamamoto, Kenji Hirano, Nobuo Toda, Minoru Tada, Masao Omata, Kazuhiko Koike 
World J Gastroenterol 19(1):72-77. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.72
Hiroshi Abe, Yuta Aida, Haruya Ishiguro, Kai Yoshizawa, Tamihiro Miyazaki, Munenori Itagaki, Satoshi Sutoh, Yoshio Aizawa 
World J Gastroenterol 19(1):78-85. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.78
Katsuya Endo, Seiichi Takahashi, Hisashi Shiga, Yoichi Kakuta, Yoshitaka Kinouchi, Tooru Shimosegawa 
World J Gastroenterol 19(1):86-91. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.86
Kenji Miki, Yuichi Matsui, Masanori Teruya, Michio Kaminishi, Norihiro Kokudo 
World J Gastroenterol 19(1):92-96. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.92
Case Report
Ana Paula Oppenheimer, Christopher Koh, Mary McLaughlin, John C Williamson, Thomas D Norton, Jennifer Laudadio, Theo Heller, David E Kleiner, Kevin P High, Caryn G Morse 
World J Gastroenterol 19(1):115-121. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.115
Yura Kim, Beom Jin Park, Min Ju Kim, Deuk Jae Sung, Dong-Sik Kim, Young-Dong Yu, Jeong Hyeon Lee 
World J Gastroenterol 19(1):133-136. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.133
Letters To The Editor
Jesús M Banales, Patricia Munoz-Garrido, Luis Bujanda 
World J Gastroenterol 19(1):141-143. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.141
Mehmet Ali Nahit Şendur, Nuriye Yıldırım Özdemir, Muhammed Bülent Akıncı, Dogan Uncu, Nurullah Zengin, Sercan Aksoy 
World J Gastroenterol 19(1):144-146. Published online Jan 7, 2013. doi: 10.3748/wjg.v19.i1.144