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Open-Access Journal
Editorial
Photodynamic therapy: Palliation and endoscopic technique in cholangiocarcinoma 
James A Richter, Michel Kahaleh 
World J Gastrointest Endosc 2(11):357-361. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.357
Original Articles
Staining for p53 and Ki-67 increases the sensitivity of EUS-FNA to detect pancreatic malignancy 
Alexander W Jahng, Sonya Reicher, David Chung, Donna Varela, Rahul Chhablani, Anil Dev, Binh Pham, Jose Nieto, Rose J Venegas, Samuel W French, Bruce E Stabile, Viktor E Eysselein 
World J Gastrointest Endosc 2(11):362-368. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.362
Case Report
Small bowel parasitosis as cause of obscure gastrointestinal bleeding diagnosed by capsule endoscopy 
Dimitrios K Christodoulou, Dimitrios E Sigounas, Konstantinos H Katsanos, Georgios Dimos, Epameinondas V Tsianos 
World J Gastrointest Endosc 2(11):369-371. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.369
Endoscopic extraction of a metal key impacted within the appendix 
Charalampos Pilichos, Georgios Tasias, Emmanouil Pyleris, Nikolaos Anyfantis, Nikolaos Pantelaros, Charalampos Barbatzas 
World J Gastrointest Endosc 2(11):372-374. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.372
Placement of a fully covered self-expandable metal stent in a young patient with chronic pancreatitis 
Kyong Joo Lee, Kwang Joon Kim, Dong Ho Shin, Joo Won Chung, Jeong Youp Park, Seungmin Bang, Seung Woo Park, Si Young Song 
World J Gastrointest Endosc 2(11):375-378. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.375
Letters To The Editor
Cytomegalovirus gastritis 
Akira Hokama, Kiyohito Taira, Yu-ichi Yamamoto, Nagisa Kinjo, Fukunori Kinjo, Kenzo Takahashi, Jiro Fujita 
World J Gastrointest Endosc 2(11):379-380. Published online Nov 16, 2010. doi: 10.4253/wjge.v2.i11.379