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Open-Access Journal
Editorial
Andreas Teufel, Peter R Galle, Stephan Kanzler 
World J Gastroenterol 15(9):1035-1041. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1035
Topic Highlight
Anastasios Koulaouzidis, Shivaram Bhat, Athar A Saeed 
World J Gastroenterol 15(9):1042-1049. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1042
Original Articles
Ashok K Singh, Nishit Pancholi, Jilpa Patel, Natalia O Litbarg, Krishnamurthy P Gudehithlu, Perianna Sethupathi, Mark Kraus, George Dunea, Jose AL Arruda 
World J Gastroenterol 15(9):1057-1064. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1057
Nora A Mohamad, Graciela P Cricco, Lorena A Sambuco, Máximo Croci, Vanina A Medina, Alicia S Gutiérrez, Rosa M Bergoc, Elena S Rivera, Gabriela A Martín 
World J Gastroenterol 15(9):1065-1071. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1065
Brief Articles
Piet Habbel, Karsten H Weylandt, Katja Lichopoj, Johannes Nowak, Martin Purschke, Jing-Dong Wang, Cheng-Wei He, Daniel C Baumgart, Jing X Kang 
World J Gastroenterol 15(9):1079-1084. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1079
Jochim S Terhaar sive Droste, Mike E Craanen, Rene WM van der Hulst, Joep F Bartelsman, Dick P Bezemer, Kim R Cappendijk, Gerrit A Meijer, Linde M Morsink, Pleun Snel, Hans ARE Tuynman, Roy LJ van Wanrooy, Eric IC Wesdorp, Chris JJ Mulder 
World J Gastroenterol 15(9):1085-1092. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1085
Dhira Rani Saha, Simanti Datta, Santanu Chattopadhyay, Rajashree Patra, Ronita De, Krishnan Rajendran, Abhijit Chowdhury, Thandavaryan Ramamurthy, Asish Kumar Mukhopadhyay 
World J Gastroenterol 15(9):1105-1112. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1105
Mehri Kadkhodaee, Fereshteh Golab, Maryam Zahmatkesh, Rana Ghaznavi, Mehdi Hedayati, Hossein Ali Arab, Seyed Naser Ostad, Manoocher Soleimani 
World J Gastroenterol 15(9):1113-1118. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1113
Mirosław Jarosz, Ewa Rychlik, Magdalena Siuba, Wioleta Respondek, Małgorzata Ryżko-Skiba, Iwona Sajór, Sylwia Gugała, Tomasz Błażejczyk, Janusz Ciok 
World J Gastroenterol 15(9):1119-1125. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1119
Case Report
Winita Hardikar, Shivani Kansal, Ronald P J Oude Elferink, Peter Angus 
World J Gastroenterol 15(9):1126-1129. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1126
Panagiotis Katsinelos, Jannis Kountouras, Georgios Dimitriadis, Grigoris Chatzimavroudis, Christos Zavos, Ioannis Pilpilidis, George Paroutoglou, George Germanidis, Kostas Mimidis 
World J Gastroenterol 15(9):1130-1133. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1130
Dimitris P Korkolis, Chrysanthi Aggeli, George D Plataniotis, Emmanuel Gontikakis, Helen Zerbinis, Nikitas Papantoniou, Dimitris Xinopoulos, Nikiforos Apostolikas, Perikles P Vassilopoulos 
World J Gastroenterol 15(9):1134-1137. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1134
Akira Kanamori, Takashi Kumada, Seiki Kiriyama, Yasuhiro Sone, Makoto Tanikawa, Yasuhiro Hisanaga, Hidenori Toyoda, Hiroki Kawashima, Akihiro Itoh, Yoshiki Hirooka, Hidemi Goto 
World J Gastroenterol 15(9):1138-1140. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1138
Wei Guo, Wei Han, Jun Liu, Lan Jin, Jian-She Li, Zhong-Tao Zhang, Yu Wang 
World J Gastroenterol 15(9):1141-1143. Published online Mar 7, 2009. doi: 10.3748/wjg.15.1141
Letters To The Editor