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Open-Access Journal
Editorial
Clinical relevance of cancer genome sequencing 
Chee Seng Ku, David N Cooper, Dimitrios H Roukos 
World J Gastroenterol 19(13):2011-2018. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2011
Review
Clinical application of microRNA in gastric cancer in Eastern Asian area 
Ming Gao, Hao Yin, Zhe-Wei Fei 
World J Gastroenterol 19(13):2019-2027. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2019
Original Article
Measurement of calprotectin in ascitic fluid to identify elevated polymorphonuclear cell count 
Emanuel Burri, Felix Schulte, Jürgen Muser, Rémy Meier, Christoph Beglinger 
World J Gastroenterol 19(13):2028-2036. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2028
Efficacy of cap-assisted endoscopy for routine examining the ampulla of Vater 
Young Rak Choi, Joung-Ho Han, Young Shim Cho, Hye-Suk Han, Hee Bok Chae, Seon Mee Park, Sei Jin Youn 
World J Gastroenterol 19(13):2037-2043. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2037
Effects of different resuscitation fluid on severe acute pancreatitis 
Gang Zhao, Jun-Gang Zhang, He-Shui Wu, Jin Tao, Qi Qin, Shi-Chang Deng, Yang Liu, Lin Liu, Bo Wang, Kui Tian, Xiang Li, Shuai Zhu, Chun-You Wang 
World J Gastroenterol 19(13):2044-2052. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2044
Brief Article
Noninvasive methods for prediction of esophageal varices in pediatric patients with portal hypertension 
Marina Rossato Adami, Cristina Targa Ferreira, Carlos Oscar Kieling, Vania Hirakata, Sandra Maria Gonçalves Vieira 
World J Gastroenterol 19(13):2053-2059. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2053
Atrophic gastritis: Risk factor for esophageal squamous cell carcinoma in a Latin-American population 
Emiliano de Carvalho Almodova, Walmar Kerche de Oliveira, Lucas Faria Abrahão Machado, Juliana Rigotto Grejo, Thiago Rabelo da Cunha, Wagner Colaiacovo, Erika Veruska Paiva Ortolan 
World J Gastroenterol 19(13):2060-2064. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2060
Increased endothelin receptor B and G protein coupled kinase-2 in the mesentery of portal hypertensive rats 
Qing-Hong Du, Lin Han, Jun-Jie Jiang, Peng-Tao Li, Xin-Yue Wang, Xu Jia 
World J Gastroenterol 19(13):2065-2072. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2065
Clinicopathological and prognostic significance of galectin-1 and vascular endothelial growth factor expression in gastric cancer 
Jie Chen, Su-Jun Zhou, Yun Zhang, Guo-Qiang Zhang, Tian-Zhou Zha, Yi-Zhong Feng, Kai Zhang 
World J Gastroenterol 19(13):2073-2079. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2073
Synchronous vs sequential laparoscopic cholecystectomy for cholecystocholedocholithiasis 
Yan-Bing Ding, Bin Deng, Xin-Nong Liu, Jian Wu, Wei-Ming Xiao, Yuan-Zhi Wang, Jian-Ming Ma, Qiang Li, Ze-Sheng Ju 
World J Gastroenterol 19(13):2080-2086. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2080
Contrast-enhanced ultrasonographic findings of hepatic paragonimiasis 
Qiang Lu, Wen-Wu Ling, Lin Ma, Zi-Xing Huang, Chang-Li Lu, Yan Luo 
World J Gastroenterol 19(13):2087-2091. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2087
Missed diagnosis of early gastric cancer or high-grade intraepithelial neoplasia 
Wei Ren, Jin Yu, Zhi-Mei Zhang, Yuan-Kun Song, Yi-Hui Li, Lei Wang 
World J Gastroenterol 19(13):2092-2096. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2092
Chemotherapy and resection for gastric cancer with synchronous liver metastases 
Lei Chen, Ming-Quan Song, Hui-Zhong Lin, Lin-Hua Hao, Xiang-Jun Jiang, Zi-Yu Li, Yu-Xin Chen 
World J Gastroenterol 19(13):2097-2103. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2097
Meta-Analysis
Extended antimicrobial prophylaxis after gastric cancer surgery: A systematic review and meta-analysis 
Chun-Dong Zhang, Yong-Ji Zeng, Zhen Li, Jing Chen, Hong-Wu Li, Jia-Kui Zhang, Dong-Qiu Dai 
World J Gastroenterol 19(13):2104-2109. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2104
Case Report
Hepatocellular carcinoma in a non-cirrhotic patient with Wilson's disease 
Raphael Thattil, Jean-François Dufour 
World J Gastroenterol 19(13):2110-2113. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2110
Case of rectal angioleiomyoma in a female patient 
Goran Z Stanojević, Dragan S Mihailović, Milica D Nestorović, Milan D Radojković, Milan M Jovanović, Miroslav P Stojanović, Branko B Branković 
World J Gastroenterol 19(13):2114-2117. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2114
Endoscopic drainage for duodenal hematoma following endoscopic retrograde cholangiopancreatography: A case report 
Ya-Min Pan, Tian-Tian Wang, Jun Wu, Bing Hu 
World J Gastroenterol 19(13):2118-2121. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2118
Small intestinal tubular adenoma in a pediatric patient with Turner syndrome 
Wen-Juan Tang, Ying Huang, Lian Chen, Shan Zheng, Kui-Ran Dong 
World J Gastroenterol 19(13):2122-2125. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2122
Obstructive jaundice and melena caused by hemocholecyst: A case report 
Ying Fan, Shuo-Dong Wu, Jing Kong 
World J Gastroenterol 19(13):2126-2128. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2126
Letters To The Editor
Alcohol consumption and fatty liver disease 
Ren-Nan Feng, Guo-Dong Sun, Yan Zhao, Fu-Chuan Guo, Chang-Hao Sun 
World J Gastroenterol 19(13):2129-2130. Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2129