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Open-Access Journal
Editorial
Asbjørn Mohr Drewes, Hans Gregersen 
World J Gastroenterol 15(2):129-130. Published online Jan 14, 2009. doi: 10.3748/wjg.15.129
Guidelines Clinical Practice
Flemming H Gravesen, Peter Funch-Jensen, Hans Gregersen, Asbjørn Mohr Drewes 
World J Gastroenterol 15(2):139-143. Published online Jan 14, 2009. doi: 10.3748/wjg.15.139
Barry P McMahon, Blair A Jobe, John E Pandolfino, Hans Gregersen 
World J Gastroenterol 15(2):144-150. Published online Jan 14, 2009. doi: 10.3748/wjg.15.144
Christina Brock, Lars Arendt-Nielsen, Oliver Wilder-Smith, Asbjørn Mohr Drewes 
World J Gastroenterol 15(2):151-159. Published online Jan 14, 2009. doi: 10.3748/wjg.15.151
Jens Brøndum Frøkjær, Asbjørn Mohr Drewes, Hans Gregersen 
World J Gastroenterol 15(2):160-168. Published online Jan 14, 2009. doi: 10.3748/wjg.15.160
Anne Estrup Olesen, Trine Andresen, Lona Louring Christrup, Richard N Upton 
World J Gastroenterol 15(2):177-181. Published online Jan 14, 2009. doi: 10.3748/wjg.15.177
Abhishek Sharma, Dina Lelic, Christina Brock, Peter Paine, Qasim Aziz 
World J Gastroenterol 15(2):182-191. Published online Jan 14, 2009. doi: 10.3748/wjg.15.182
Brief Articles
Lino E Torres, Karelia Melián, Arlenis Moreno, Jordis Alonso, Carlos A Sabatier, Mayrín Hernández, Ludisleydis Bermúdez, Boris L Rodríguez 
World J Gastroenterol 15(2):204-210. Published online Jan 14, 2009. doi: 10.3748/wjg.15.204
Sergio A Con, Hiroaki Takeuchi, Gil R Con-Chin, Vicky G Con-Chin, Nobufumi Yasuda, Reinaldo Con-Wong 
World J Gastroenterol 15(2):211-218. Published online Jan 14, 2009. doi: 10.3748/wjg.15.211
Johanna Henriksnäs, Christer Atuma, Mia Phillipson, Stellan Sandler, Lars Engstrand, Lena Holm 
World J Gastroenterol 15(2):219-225. Published online Jan 14, 2009. doi: 10.3748/wjg.15.219
Takuya Watanabe, Kenji Soga, Haruka Hirono, Katsuhiko Hasegawa, Koichi Shibasaki, Hirokazu Kawai, Yutaka Aoyagi 
World J Gastroenterol 15(2):231-239. Published online Jan 14, 2009. doi: 10.3748/wjg.15.231
Zhan-Fei Tian, Hong Shen, Xi-Hua Fu, Yi-Chun Chen, Hubert E Blum, Thomas F Baumert, Xi-Ping Zhao 
World J Gastroenterol 15(2):240-244. Published online Jan 14, 2009. doi: 10.3748/wjg.15.240
Case Report
Radoje B Colovic, Nikica M Grubor, Marjan T Micev, Slavko V Matic, Henry Dushan Edward Atkinson, Stojan M Latincic 
World J Gastroenterol 15(2):245-247. Published online Jan 14, 2009. doi: 10.3748/wjg.15.245
Yusuke Tanoue, Nobutaka Tanaka, Yoshio Suzuki, Shoujirou Hata, Aya Yokota 
World J Gastroenterol 15(2):248-251. Published online Jan 14, 2009. doi: 10.3748/wjg.15.248