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Open-Access Journal
Review
Liver Cancer
Satoshi Mamori, Keisuke Nagatsuma, Tomokazu Matsuura, Kiyoshi Ohkawa, Hiroshi Hano, Masaharu Fukunaga, Masato Matsushima, Yoshifumi Masui, Nao Fushiya, Hiroshi Onoda, Yasuyuki Searashi, Ichiro Takagi, Hisao Tagiri 
World J Gastroenterol 13(21):2913-2917. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2913
Viral Hepatitis
H Pylori
Shu-Kui Wang, Hui-Fang Zhu, Bang-Shun He, Zhen-Yu Zhang, Zhi-Tan Chen, Zi-Zheng Wang, Guan-Ling Wu 
World J Gastroenterol 13(21):2923-2931. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2923
Basic Research
Fatma Ayca Gultekin, Mustafa Kerem, Ertan Tatlicioglu, Aysel Aricioglu, Cigdem Unsal, Neslihan Bukan 
World J Gastroenterol 13(21):2932-2938. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2932
Jun-Jie Peng, San-Jun Cai, Hong-Feng Lu, Guo-Xiang Cai, Peng Lian, Zu-Qing Guan, Ming-He Wang, Ye Xu 
World J Gastroenterol 13(21):3009-3015. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.3009
Clinical Research
Yoshihiro Miyanaka, Yoshitaka Ueno, Shinji Tanaka, Kyoko Yoshioka, Tsuyoshi Hatakeyama, Masaru Shimamoto, Masaharu Sumii, Kazuaki Chayama 
World J Gastroenterol 13(21):2939-2944. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2939
Pälvi Vento, Harri Mustonen, Timo Joensuu, Päivi Kärkkäinen, Eero Kivilaakso, Tuula Kiviluoto 
World J Gastroenterol 13(21):2945-2951. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2945
Rapid Communication
Roberto Miraglia, Giada Pietrosi, Luigi Maruzzelli, Ioannis Petridis, Settimo Caruso, Gianluca Marrone, Giuseppe Mamone, Giovanni Vizzini, Angelo Luca, Bruno Gridelli 
World J Gastroenterol 13(21):2952-2955. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2952
Barjinderjit Kaur Dhillon, Reena Das, Gurjeewan Garewal, Yogesh Chawla, RK Dhiman, Ashim Das, Ajay Duseja, GR Chandak 
World J Gastroenterol 13(21):2956-2959. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2956
Martin JW Meijer, Marij AC Mieremet-Ooms, Ruud A van Hogezand, Cornelis BHW Lamers, Daniel W Hommes, Hein W Verspaget 
World J Gastroenterol 13(21):2960-2966. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2960
Arnoldo Riquelme, Alejandro Soza, Cesar Pedreros, Andrea Bustamante, Felipe Valenzuela, Francisco Otarola, Eduardo Abbott, Marco Arellano, Brenda Medina, Alejandro Pattillo, Douglas Greig, Marco Arrese, Antonio Rollan 
World J Gastroenterol 13(21):2967-2972. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2967
Suck-Ho Lee, Il-Kwun Chung, Sun-Joo Kim, Jin-Oh Kim, Bong-Min Ko, Won Ho Kim, Hyun-Soo Kim, Dong-IL Park, Hyo-Jong Kim, Jeong-Sik Byeon, Suk-Kyun Yang, Byeong Ik Jang, Sung-Ae Jung, Yoon-Tae Jeen, Jai-Hyun Choi, Hwang Choi, Dong-Soo Han, Jae Suk Song 
World J Gastroenterol 13(21):2973-2977. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2973
Osman Ersoy, Reyhan Ersoy, Ozlem Yayar, Huseyin Demirci, Semih Tatlican 
World J Gastroenterol 13(21):2983-2985. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2983
Ubol Chuensumran, Sopit Wongkham, Chawalit Pairojkul, Siri Chauin, Songsak Petmitr 
World J Gastroenterol 13(21):2986-2991. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2986
Zhi-Jun Bao, De-Kai Qiu, Xiong Ma, Zhu-Ping Fan, Gan-Sheng Zhang, Yi-Qin Huang, Xiao-Feng Yu, Min-De Zeng 
World J Gastroenterol 13(21):3003-3008. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.3003
Case Report
Sean Garrean, Amanda Muhs, James T Bui, Michael J Blend, Charles Owens, William S Helton, N Joseph Espat 
World J Gastroenterol 13(21):3016-3019. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.3016
Letters To The Editor
Harel Dahari, Alan S Perelson 
World J Gastroenterol 13(21):3020-3021. Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.3020