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Open-Access Journal
Editorial
Complete clinical response of liver metastasis after chemotherapy: To resect or not? 
Jose M Ramia-Angel, Roberto De la Plaza, Jose E Quiñones 
World J Gastrointest Oncol 3(7):107-110. Published online Jul 15, 2011. doi: 10.4251/wjgo.v3.i7.107
Case Report
Non-Epstein-Barr virus associated lymphoepithelioma-like carcinoma of the inferior common bile duct 
Mitsuaki Ishida, Tsuyoshi Mori, Hisanori Shiomi, Shigeyuki Naka, Tomoyuki Tsujikawa, Akira Andoh, Yasuharu Saito, Yoshimasa Kurumi, Fumiyoshi Kojima, Machiko Hotta, Tohru Tani, Yoshihide Fujiyama, Hidetoshi Okabe 
World J Gastrointest Oncol 3(7):111-115. Published online Jul 15, 2011. doi: 10.4251/wjgo.v3.i7.111
Dedifferentiated liposarcoma of the small bowel mesentery presenting as a submucosal mass 
Eun-Jung Cha 
World J Gastrointest Oncol 3(7):116-118. Published online Jul 15, 2011. doi: 10.4251/wjgo.v3.i7.116