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Open-Access Journal
Field Of Vision
Epigenetic field defects in progression to cancer 
Carol Bernstein, Valentine Nfonsam, Anil Ramarao Prasad, Harris Bernstein 
World J Gastrointest Oncol 5(3):43-49. Published online Mar 15, 2013. doi: 10.4251/wjgo.v5.i3.43
Original Article
CagA EPIYA polymorphisms in Colombian Helicobacter pylori strains and their influence on disease-associated cellular responses 
Carlos Alberto Fajardo, Andrés Javier Quiroga, Andrea Coronado, Karen Labrador, Nicole Acosta, Pilar Delgado, Carlos Jaramillo, María Mercedes Bravo 
World J Gastrointest Oncol 5(3):50-59. Published online Mar 15, 2013. doi: 10.4251/wjgo.v5.i3.50
Brief Article
Does in-house availability of multidisciplinary teams increase survival in upper gastrointestinal-cancer? 
Christian Kersten, Milada Cvancarova, Svein Mjåland, Odd Mjåland 
World J Gastrointest Oncol 5(3):60-67. Published online Mar 15, 2013. doi: 10.4251/wjgo.v5.i3.60
Case Report
Gastroesophageal cancer and retroperitoneal fibrosis: Two case reports and review of the literature 
Renata D’Alpino Peixoto, Jasem Al-Barrak, Howard Lim, Daniel Renouf 
World J Gastrointest Oncol 5(3):68-70. Published online Mar 15, 2013. doi: 10.4251/wjgo.v5.i3.68