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Open-Access Journal
Editorial
Lymph node, peritoneal and bone marrow micrometastases in gastric cancer: Their clinical significance 
John Griniatsos, Othon Michail, Nikoletta Dimitriou, Ioannis Karavokyros 
World J Gastrointest Oncol 4(2):16-21. Published online Feb 15, 2012. doi: 10.4251/wjgo.v4.i2.16
Case Report
Simultaneous intraductal papillary neoplasms of the bile duct and pancreas treated with chemoradiotherapy 
Roberto Valente, Gabriele Capurso, Paola Pierantognetti, Elsa Iannicelli, Matteo Piciucchi, Adriana Romiti, Paolo Mercantini, Alberto Larghi, Giulia Francesca Federici, Viola Barucca, Maria Falchetto Osti, Emilio Di Giulio, Vincenzo Ziparo, Gianfranco Delle Fave 
World J Gastrointest Oncol 4(2):22-25. Published online Feb 15, 2012. doi: 10.4251/wjgo.v4.i2.22
Running in the family: MALT lymphoma and autoimmune disease in mother and daughter 
Barbara Kiesewetter, Marlene Troch, Leonhard Müllauer, Markus Raderer 
World J Gastrointest Oncol 4(2):26-29. Published online Feb 15, 2012. doi: 10.4251/wjgo.v4.i2.26