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Open-Access Journal
Editorial
Ontogeny, growth and development of the small intestine: Understanding pediatric gastroenterology 
Laurie A Drozdowski, Tom Clandinin, Alan BR Thomson 
World J Gastroenterol 16(7):787-799. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.787
Is the control of dietary cholesterol intake sufficiently effective to ameliorate nonalcoholic fatty liver disease? 
Munechika Enjoji, Makoto Nakamuta 
World J Gastroenterol 16(7):800-803. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.800
Topic Highlight
Current indications and role of surgery in the management of sigmoid diverticulitis 
Luca Stocchi 
World J Gastroenterol 16(7):804-817. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.804
Review
Vascular invasion in pancreatic cancer: Imaging modalities, preoperative diagnosis and surgical management 
Nicolas C Buchs, Michael Chilcott, Pierre-Alexandre Poletti, Leo H Buhler, Philippe Morel 
World J Gastroenterol 16(7):818-831. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.818
Diffusion-weighted MRI in abdominal oncology: Clinical applications 
Reiji Sugita, Kei Ito, Naotaka Fujita, Shoki Takahashi 
World J Gastroenterol 16(7):832-836. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.832
Original Article
Analgesic effects of JCM-16021 on neonatal maternal separation-induced visceral pain in rats 
Zhao-Xiang Bian, Man Zhang, Quan-Bin Han, Hong-Xi Xu, Joseph JY Sung 
World J Gastroenterol 16(7):837-845. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.837
Celecoxib inhibits Helicobacter pylori colonization-related factors 
Jing Wang, Wei-Hong Wang, Jiang Li, Fang-Xun Liu 
World J Gastroenterol 16(7):846-853. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.846
MicroRNA155 is induced in activated CD4+ T cells of TNBS-induced colitis in mice 
Da-Fan Chen, Bang-Dong Gong, Qing Xie, Qi-Wen Ben, Jun Liu, Yao-Zong Yuan 
World J Gastroenterol 16(7):854-861. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.854
Brief Article
Colorectal cancer prognosis twenty years later 
Luis Bujanda, Cristina Sarasqueta, Elisabeth Hijona, Lander Hijona, Angel Cosme, Ines Gil, Jose Luis Elorza, Jose I Asensio, Santiago Larburu, José M Enríquez-Navascués, Rodrigo Jover, Francesc Balaguer, Xavier Llor, Xavier Bessa, Montserrat Andreu, Artemio Paya, Antoni Castells, Gastrointestinal Oncology Group of the Spanish Gastroenterological Association 
World J Gastroenterol 16(7):862-867. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.862
Surgical outcome after docetaxel-based neoadjuvant chemotherapy in locally-advanced gastric cancer 
Roberto Biffi, Nicola Fazio, Fabrizio Luca, Antonio Chiappa, Bruno Andreoni, Maria Giulia Zampino, Arnaud Roth, Jan Christian Schuller, Giancarla Fiori, Franco Orsi, Guido Bonomo, Cristiano Crosta, Olivier Huber 
World J Gastroenterol 16(7):868-874. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.868
A novel cleansing score system for capsule endoscopy 
Sung Chul Park, Bora Keum, Jong Jin Hyun, Yeon Seok Seo, Yong Sik Kim, Yoon Tae Jeen, Hoon Jai Chun, Soon Ho Um, Chang Duck Kim, Ho Sang Ryu 
World J Gastroenterol 16(7):875-880. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.875
Etiological and clinicopathologic characteristics of intrahepatic cholangiocarcinoma in young patients 
Hua-Bang Zhou, Hui Wang, Dong-Xun Zhou, Hao Wang, Qing Wang, Shan-Shan Zou, He-Ping Hu 
World J Gastroenterol 16(7):881-885. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.881
Does Helicobacter pylori infection play a role in iron deficiency anemia? A meta-analysis 
Xin-Hua Qu, Xiao-Lu Huang, Ping Xiong, Cui-Ying Zhu, You-Liang Huang, Lun-Gen Lu, Xu Sun, Lan Rong, Liang Zhong, Da-Yu Sun, Hai Lin, Ming-Ci Cai, Zhi-Wei Chen, Bing Hu, Lian-Ming Wu, Yi-Bin Jiang, Wei-Li Yan 
World J Gastroenterol 16(7):886-896. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.886
Betaine inhibits Toll-like receptor 4 expression in rats with ethanol-induced liver injury 
Qing-Zhao Shi, Lu-Wen Wang, Wei Zhang, Zuo-Jiong Gong 
World J Gastroenterol 16(7):897-903. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.897
Role of RECK methylation in gastric cancer and its clinical significance 
Yun-Yi Du, Dong-Qiu Dai, Zhi Yang 
World J Gastroenterol 16(7):904-908. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.904
Case Report
Successful endoscopic procedures for intraductal papillary neoplasm of the bile duct: A case report 
Kohei Tsuchida, Michiko Yamagata, Yasuyuki Saifuku, Dan Ichikawa, Kazunari Kanke, Toshimitsu Murohisa, Masaya Tamano, Makoto Iijima, Yukiko Nemoto, Wataru Shimoda, Toshiaki Komori, Hirokazu Fukui, Kazuhito Ichikawa, Hitoshi Sugaya, Kazuhito Miyachi, Takahiro Fujimori, Hideyuki Hiraishi 
World J Gastroenterol 16(7):909-913. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.909
Letters To The Editor
Monocyte chemotactic protein-1 gene polymorphism and spontaneous bacterial peritonitis 
Levent Filik 
World J Gastroenterol 16(7):914-914. Published online Feb 21, 2010. doi: 10.3748/wjg.v16.i7.914