BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Review
Modern approach to cholecysto-choledocholithiasis 
Lapo Bencini, Cinzia Tommasi, Roberto Manetti, Marco Farsi 
World J Gastrointest Endosc 6(2):32-40. Published online Feb 16, 2014. doi: 10.4253/wjge.v6.i2.32
Minireviews
Transnasal endoscopy: Technical considerations, advantages and limitations 
Mustafa Atar, Abdurrahman Kadayifci 
World J Gastrointest Endosc 6(2):41-48. Published online Feb 16, 2014. doi: 10.4253/wjge.v6.i2.41
Endoscopic management and prevention of migrated esophageal stents 
Bruno da Costa Martins, Felipe Alves Retes, Bruno Frederico Medrado, Marcelo Simas de Lima, Caterina Maria Pia Simione Pennacchi, Fabio Shiguehissa Kawaguti, Adriana Vaz Safatle-Ribeiro, Ricardo Sato Uemura, Fauze Maluf-Filho 
World J Gastrointest Endosc 6(2):49-54. Published online Feb 16, 2014. doi: 10.4253/wjge.v6.i2.49
Brief Article
An automated spring-loaded needle for endoscopic ultrasound-guided abdominal paracentesis in cancer patients 
Rei Suzuki, Atsushi Irisawa, Manoop S Bhutani, Takuto Hikichi, Tadayuki Takagi, Goro Shibukawa, Ai Sato, Masaki Sato, Tsunehiko Ikeda, Ko Watanabe, Jun Nakamura, Srinadh Annangi, Kazuhiro Tasaki, Katsutoshi Obara, Hiromasa Ohira 
World J Gastrointest Endosc 6(2):55-59. Published online Feb 16, 2014. doi: 10.4253/wjge.v6.i2.55