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Open-Access Journal
Review
N Thirumoorthy, KT Manisenthil Kumar, A Shyam Sundar, L Panayappan, Malay Chatterjee 
World J Gastroenterol 13(7):993-996. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.993
Esophageal Cancer
Liver Cancer
Manabu Morimoto, Kazushi Numata, Kazuya Sugimori, Kazuhito Shirato, Atsushi Kokawa, Hiroyuki Oka, Kingo Hirasawa, Ryonho Koh, Hiromi Nihommatsu, Katsuaki Tanaka 
World J Gastroenterol 13(7):1003-1009. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1003
Yun-Jian Liu, Qian Wang, Wen Li, Xiao-Hui Huang, Mao-Chuan Zhen, Shu-Hong Huang, Lian-Zhou Chen, Ling Xue, Hong-Wei Zhang 
World J Gastroenterol 13(7):1010-1017. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1010
Colorectal Cancer
Viral Hepatitis
Basic Research
Tanja Spoettl, Martin Hausmann, Katrin Menzel, Heidi Piberger, Hans Herfarth, Juergen Schoelmerich, Frauke Bataille, Gerhard Rogler 
World J Gastroenterol 13(7):1032-1041. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1032
Clinical Research
Andre Castro Lyra, Milena Botelho Pereira Soares, Luiz Flavio Maia da Silva, Marcos Fraga Fortes, André Goyanna Pinheiro Silva, Augusto César de Andrade Mota, Sheilla A Oliveira, Eduardo Lorens Braga, Wilson Andrade de Carvalho, Bernd Genser, Ricardo Ribeiro dos Santos, Luiz Guilherme Costa Lyra 
World J Gastroenterol 13(7):1067-1073. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1067
Rapid Communication
Stacey B Trooskin, Victor J Navarro, Robert J Winn, David J Axelrod, A Scott McNeal, Maricruz Velez, Steven K Herrine, Simona Rossi 
World J Gastroenterol 13(7):1074-1078. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1074
Katerina Kontogianni-Katsarou, Constantina Lariou, Eugenia Tsompanaki, Christina Vourlakou, Evi Kairi-Vassilatou, Costas Mastoris, Georgia Pantazi, Agatha Kondi-Pafiti 
World J Gastroenterol 13(7):1098-1102. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1098
Case Report
Güldeniz Karadeniz Cakmak, Ali Ugur Emre, Oge Tascilar, Sibel Bektaş, Bulent Hamdi Uçan, Oktay Irkorucu, Kemal Karakaya, Yucel Ustundag, Mustafa Comert 
World J Gastroenterol 13(7):1141-1143. Published online Feb 21, 2007. doi: 10.3748/wjg.v13.i7.1141