BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Editorial
Topic Highlight
Review
Francesca Romana Ponziani, Viviana Gerardi, Silvia Pecere, Francesca D’Aversa, Loris Lopetuso, Maria Assunta Zocco, Maurizio Pompili, Antonio Gasbarrini 
World J Gastroenterol 21(43):12322-12333. Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12322
Basic Study
Francielli Licks, Renata Minuzzo Hartmann, Camila Marques, Elizângela Schemitt, Josieli Raskopf Colares, Mariana do Couto Soares, Juliana Reys, Camila Fisher, Juliana da Silva, Norma Possa Marroni 
World J Gastroenterol 21(43):12351-12360. Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12351
Retrospective Study
Wolfgang Kratzer, Beate Gruener, Tanja EM Kaltenbach, Sarina Ansari-Bitzenberger, Peter Kern, Michael Fuchs, Richard A Mason, Thomas FE Barth, Mark M Haenle, Andreas Hillenbrand, Suemeyra Oeztuerk, Tilmann Graeter 
World J Gastroenterol 21(43):12392-12402. Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12392
Jolanda MW van de Water, Petula Nijeboer, Laura R de Baaij, Jessy Zegers, Gerd Bouma, Otto J Visser, Donald L van der Peet, Chris JJ Mulder, Wilhelmus JHJ Meijerink 
World J Gastroenterol 21(43):12403-12409. Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12403
Observational Study
Randomized Clinical Trial
Samira M Sadowski, Axel Andres, Philippe Morel, Eduardo Schiffer, Jean-Louis Frossard, Alexandra Platon, Pierre-Alexandre Poletti, Leo Bühler 
World J Gastroenterol 21(43):12448-12456. Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12448
Systematic Reviews
Case Report
Letters To The Editor