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Open-Access Journal
Editorial
Review
Esophageal Cancer
Gastric Cancer
Takashi Yao, Takashi Utsunomiya, Masafumi Oya, Kenichi Nishiyama, Masazumi Tsuneyoshi 
World J Gastroenterol 12(16):2510-2516. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2510
Liver Cancer
Viral Hepatitis
Kazutaka Kurokohchi, Tsutomu Masaki, Takashi Himoto, Akihiro Deguchi, Seiji Nakai, Asahiro Morishita, Hirohito Yoneyama, Yasuhiko Kimura, Seishiro Watanabe, Shigeki Kuriyama 
World J Gastroenterol 12(16):2523-2529. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2523
Mostafa K EL-Awady, Ashraf A Tabll, Khaled Atef, Samar S Yousef, Moataza H Omran, Yasmin El-Abd, Noha G Bader-Eldin, Ahmad M Salem, Samir F Zohny, Wael T El-Garf 
World J Gastroenterol 12(16):2530-2535. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2530
Basic Research
Clinical Research
Kentaro Taniguchi, Taku Iida, Tomohide Hori, Shintaro Yagi, Hiroshi Imai, Taizo Shiraishi, Shinji Uemoto 
World J Gastroenterol 12(16):2549-2555. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2549
Rapid Communication
Maurizio Soresi, Lydia Giannitrapani, Fabio D’Antona, Ada Maria Florena, Emanuele La Spada, Angela Terranova, Melchiorre Cervello, Natale D’Alessandro, Giuseppe Montalto 
World J Gastroenterol 12(16):2563-2568. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2563
Stanislas Bruley des Varannes, Sylvie Sacher-Huvelin, Fabienne Vavasseur, Claude Masliah, Marc Le Rhun, Philippe Aygalenq, Sylvie Bonnot-Marlier, Yves Lequeux, Jean Paul Galmiche 
World J Gastroenterol 12(16):2569-2573. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2569
Suck Jun Choi, Yong Sung Kim, Jeong Ryong Chae, Hong Kwan Cho, Tae Hyeon Kim, Young Woo Sohn, Yong Leol Oh, Geom Seog Seo, Yong-Ho Nah, Suck Chei Choi 
World J Gastroenterol 12(16):2579-2583. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2579
Jun Ho Lee, Ja Seong Bae, Keun Won Ryu, Jong Seok Lee, Sook Ryun Park, Chan Gyoo Kim, Myoung Cheorl Kook, Il Ju Choi, Young Woo Kim, Jae-Gahb Park, Jae-Moon Bae 
World J Gastroenterol 12(16):2588-2592. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2588
Han-Xin Zhou, Yue-Hua Guo, Xiao-Fang Yu, Shi-Yun Bao, Jia-Lin Liu, Yue Zhang, Yong-Gong Ren, Qun Zheng 
World J Gastroenterol 12(16):2606-2609. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2606
Case Report
Soichiro Fujiwara, Ichiro Shimizu, Momoko Ishikawa, Kohzo Uehara, Hirofumi Yamamoto, Michiyo Okazaki, Takahiro Horie, Arata Iuchi, Susumu Ito 
World J Gastroenterol 12(16):2622-2624. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2622
Joung-Ho Han, Won-Joong Jeon, Hee-Bok Chae, Seon-Mee Park, Sei-Jin Youn, Seok-Hyung Kim, Il-Hun Bae, Sang-Jeon Lee 
World J Gastroenterol 12(16):2629-2632. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2629
Kemal Kismet, Ali Haldun Ozcan, Mehmet Zafer Sabuncuoglu, Cem Gencay, Bulent Kilicoglu, Ceyda Turan, Mehmet Ali Akkus 
World J Gastroenterol 12(16):2633-2635. Published online Apr 28, 2006. doi: 10.3748/wjg.v12.i16.2633