BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Editorial
Topic Highlight
Review
Original Article
Brief Article
Luigi Greco, Laura Timpone, Abdelhak Abkari, Mona Abu-Zekry, Thomas Attard, Faouzi Bouguerrà, Paskal Cullufi, Aydan Kansu, Dusanka Micetic-Turk, Zrinjka Mišak, Eleftheria Roma, Raanan Shamir, Selma Terzic 
World J Gastroenterol 17(45):4971-4978. Published online Dec 7, 2011. doi: 10.3748/wjg.v17.i45.4971
Orhan Yıldız, Bilgehan Aygen, Nese Demirtürk, Tuna Demirdal, Dilara Inan, Taner Yıldırmak, Arzu Kantürk, Ediz Tütüncü, Hepatitis B Study Group 
World J Gastroenterol 17(45):4987-4992. Published online Dec 7, 2011. doi: 10.3748/wjg.v17.i45.4987
Noboru Yoshimura, Kenichi Goda, Hisao Tajiri, Yukinaga Yoshida, Takakuni Kato, Yoichi Seino, Masahiro Ikegami, Mitsuyoshi Urashima 
World J Gastroenterol 17(45):4999-5006. Published online Dec 7, 2011. doi: 10.3748/wjg.v17.i45.4999
Nitsan Maharshak, Philippe Halfon, Varda Deutsch, Hava Peretz, Shlomo Berliner, Sigal Fishman, Shira Zelber-Sagi, Uri Rozovski, Moshe Leshno, Ran Oren 
World J Gastroenterol 17(45):5007-5013. Published online Dec 7, 2011. doi: 10.3748/wjg.v17.i45.5007
Case Report
Márcio Rios Leite, Sandra Sousa Santos, André Castro Lyra, Jaciane Mota, Genoile Oliveira Santana 
World J Gastroenterol 17(45):5028-5031. Published online Dec 7, 2011. doi: 10.3748/wjg.v17.i45.5028
Letters To The Editor