BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Editorial
Gursimran Kochhar, Jose Mari Parungao, Ibrahim A Hanouneh, Mansour A Parsi 
World J Gastroenterol 19(19):2841-2846. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2841
Review
Original Article
Sumaiya Chowdhury, Yiqian Chen, Tsun-Wen Yao, Katerina Ajami, Xin M Wang, Yury Popov, Detlef Schuppan, Patrick Bertolino, Geoffrey W McCaughan, Denise MT Yu, Mark D Gorrell 
World J Gastroenterol 19(19):2883-2893. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2883
Ibrahim Akyazi, Evren Eraslan, Ahmet Gülçubuk, Elif Ergül Ekiz, Zeynep L Çırakli, Damla Haktanir, Deniz Aktaran Bala, Mete Özkurt, Erdal Matur, Mukaddes Özcan 
World J Gastroenterol 19(19):2894-2903. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2894
Gokhan Adas, Mine Adas, Soykan Arikan, Ahu Kemik Sarvan, Akin Savas Toklu, Selva Mert, Gul Barut, Sedat Kamali, Bora Koc, Firat Tutal 
World J Gastroenterol 19(19):2904-2912. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2904
Wei Sun, Wei-Wei Dong, Lin-Lin Mao, Wen-Mei Li, Jian-Tao Cui, Rui Xing, You-Yong Lu 
World J Gastroenterol 19(19):2913-2920. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2913
Brief Article
Iago Rodríguez-Lago, Cristina Carretero, Maite Herráiz, José C Subtil, Maite Betés, Macarena Rodríguez-Fraile, Jesús J Sola, José I Bilbao, Miguel Muñoz-Navas, Bruno Sangro 
World J Gastroenterol 19(19):2935-2940. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2935
Sirikan Yamada, Shunji Kato, Takeshi Matsuhisa, Luksana Makonkawkeyoon, Masaru Yoshida, Thiraphat Chakrabandhu, Nirush Lertprasertsuk, Pawit Suttharat, Bandhuphat Chakrabandhu, Shin Nishiumi, Wilaiwan Chongraksut, Takeshi Azuma 
World J Gastroenterol 19(19):2941-2949. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2941
Zhao-Hui Fang, Yan Liu, Tao-Tao Bao, Ying-Qun Ni, Jian Liu, Guo-Bin Shi, Ji-Ping Wu, Jun-Ping Yang, Hong Zhang 
World J Gastroenterol 19(19):2963-2968. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2963
Yin Cao, Quan-Di Zhao, Li-Jun Hu, Zhi-Qin Sun, Su-Ping Sun, Wen-Wei Yun, Yong-Gui Yuan 
World J Gastroenterol 19(19):2969-2973. Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2969
Case Report