Gastrointestinal Endoscopy now posts in-press articles online in advance of their appearance in the print edition of the Journal. These articles are available at the Gastrointestinal Endoscopy website, www.giejournal.org, by clicking on the "Articles in Press" link, as well as at Elsevier's ScienceDirect Web site, www.sciencedirect.com. Articles in Press represent the final edited text of articles that are accepted for publication but not yet scheduled to appear in the print journal. They are considered officially published as of the date of Web publication, which means readers can access the information and authors can cite the research months prior to its availability in print. To cite Articles in Press, include the journal title, year, and the article's Digital Object Identifier (DOI), located in the article footnote. Please visit Gastrointestinal Endoscopy online today to read Articles in Press and stay current on the latest research in the field of gastrointestinal endoscopy.