%0 Journal Article %T The second European evidence-based Consensus on the diagnosis and management of Crohn's disease: Definitions and diagnosis %A Van Assche, Gert %A Dignass, Axel %A Panes, Julian %A Beaugerie, Laurent %A Karagiannis, John %A Allez, Mathieu %A Ochsenkühn, Thomas %A Orchard, Tim %A Rogler, Gerhard %A Louis, Edouard %A Kupcinskas, Limas %A Mantzaris, Gerassimos %A Travis, Simon %A Stange, Eduard %A , %J Journal of Crohn's and Colitis %V 4 %N 1 %P 7-27 %@ 1873-9946 %D 2010-02-01 %I Elsevier Science %~ DeepDyve