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Open-Access Journal
Editorial
Adam Deane, Marianne J Chapman, Robert J Fraser, Laura K Bryant, Carly Burgstad, Nam Q Nguyen 
World J Gastroenterol 13(29):3909-3917. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3909
M Senzolo, G Germani, E Cholongitas, P Burra, AK Burroughs 
World J Gastroenterol 13(29):3918-3924. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3918
Gastric Cancer
Chihaya Koriyama, Suminori Akiba, Tetsuhiko Itoh, Kazunobu Sueyoshi, Yoshie Minakami, Alejandro Corvalan, Suguru Yonezawa, Yoshito Eizuru 
World J Gastroenterol 13(29):3925-3931. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3925
Colorectal Cancer
Shinichi Mukai, Toru Hiyama, Shinji Tanaka, Masaharu Yoshihara, Koji Arihiro, Kazuaki Chayama 
World J Gastroenterol 13(29):3932-3938. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3932
H Pylori
Gabriele Rieder, Arno Karnholz, Mechthild Stoeckelhuber, Juanita L Merchant, Rainer Haas 
World J Gastroenterol 13(29):3939-3947. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3939
Clinical Research
Sang Hyub Lee, Joo Kyung Park, Won Jae Yoon, Jun Kyu Lee, Ji Kon Ryu, Yong Bum Yoon, Yong-Tae Kim 
World J Gastroenterol 13(29):3948-3955. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3948
Rong Tu, Li-Ping Xia, An-Le Yu, Ling Wu 
World J Gastroenterol 13(29):3956-3961. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3956
Rapid Communication
F Bracci, D Badiali, P Pezzotti, G Scivoletto, U Fuoco, L Di Lucente, A Petrelli, E Corazziari 
World J Gastroenterol 13(29):3967-3972. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3967
Giovanni D De Palma, Giovanni Lombardi, Maria Rega, Immacolata Simeoli, Stefania Masone, Saverio Siciliano, Francesco Maione, Francesca Salvatori, Antonio Balzano, Giovanni Persico 
World J Gastroenterol 13(29):3973-3976. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3973
Yasuharu Saito, Toyohiko Tanaka, Akira Andoh, Hideki Minematsu, Kazunori Hata, Tomoyuki Tsujikawa, Norihisa Nitta, Kiyoshi Murata, Yoshihide Fujiyama 
World J Gastroenterol 13(29):3977-3980. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3977
Shoji Hirasaki, Hiromitsu Kanzaki, Minoru Matsubara, Kohei Fujita, Fusao Ikeda, Hideaki Taniguchi, Eiichiro Yumoto, Seiyuu Suzuki 
World J Gastroenterol 13(29):3981-3984. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3981
Alina Guimarães Quintanilha, Bruno Zilberstein, Manoel A A Santos, Denis Pajecki, Eduardo Guimarães Hourneaux Moura, Paulo Roberto Arruda Alves, Fauze Maluf-Filho, Ivan Cecconello 
World J Gastroenterol 13(29):3990-3995. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3990
Hatem F Alameri, Faisal M Sanai, Manal Al Dukhayil, Nahla A Azzam, Khalid A Al-Swat, Ahmad S Hersi, Ayman A Abdo 
World J Gastroenterol 13(29):3996-4001. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.3996
Case Report
Giancarlo Senes, Daniela Fanni, Alessandro Cois, Alessandro Uccheddu, Gavino Faa 
World J Gastroenterol 13(29):4019-4021. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.4019
Ka-Ho Lok, Hiu-Gong Hung, Wai-Man Yip, Kin-Kong Li, Kam-Fu Li, Ming-Leung Szeto 
World J Gastroenterol 13(29):4022-4024. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.4022
Letters To The Editor
Raffaele Iorio, Antonio Verrico, Antonietta Giannattasio 
World J Gastroenterol 13(29):4025-4026. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.4025
A Manouras, M Genetzakis, E Lagoudianakis, H Markogiannakis, A Papadima, G Kafiri, K Filis, PB Kekis, V Katergiannakis 
World J Gastroenterol 13(29):4027-4029. Published online Aug 7, 2007. doi: 10.3748/wjg.v13.i29.4027