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Open-Access Journal
Editorial
Strategies for gastric cancer in the modern era 
Satoru Takayama, Takehiro Wakasugi, Hitoshi Funahashi, Hiromitsu Takeyama 
World J Gastrointest Oncol 2(9):335-341. Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.335
Topic Highlight
Gastric cancer, Helicobacter pylori infection and other risk factors 
Lorenzo Fuccio, Leonardo Henry Eusebi, Franco Bazzoli 
World J Gastrointest Oncol 2(9):342-347. Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.342
Current approach in the treatment of hepatocellular carcinoma 
Luigi Rossi, Federica Zoratto, Anselmo Papa, Francesca Iodice, Marina Minozzi, Luigi Frati, Silverio Tomao 
World J Gastrointest Oncol 2(9):348-359. Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.348
Case Report
TTF-1 is useful for primary site determination in duodenal metastasis 
Tomofumi Miura, Yuichi Shimaoka, Junichiro Nakamura, Satoshi Yamada, Tsutomu Miura, Masahiko Yanagi, Kazuhiro Sato, Hiroyuki Usuda, Iwao Emura, Toru Takahashi 
World J Gastrointest Oncol 2(9):360-363. Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.360
Immunohistochemical and molecular genetic analyses of multiple sporadic gastrointestinal stromal tumors 
Masatsugu Hiraki, Yoshihiko Kitajima, Takao Ohtsuka, Keita Kai, Shuusuke Miyake, Yasuo Koga, Daisuke Mori, Hirokazu Noshiro, Osamu Tokunaga, Kohji Miyazaki 
World J Gastrointest Oncol 2(9):364-368. Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.364