Report on a workshop convened to discuss the pathological and staging classifications of gastrointestinal tract lymphoma

Abstract
A. Rohatiner, on behalf of: F. d'Amore, B. Coiffier, D. Crowther, M. Gospodarowicz, P. Isaacson, T. A. Lister, A. Norton, P. Salem, M. Shipp & R. Somers; Repor