• Bertoni, F., Conconi, A., Capella, C., Motta, T., Giardini, R., Ponzoni, M., Pedrinis, E., Novero, D., Rinaldi, P., Cazzaniga, G., Biondi, A., Wotherspoon, A., Hancock, B.W., Smith, P., Souhami, R., Cotter, F.E., Cavalli, F. & Zucca, E. (2002) Molecular follow-up in gastric mucosa-associated lymphoid tissue lymphomas: early analysis of the LY03 cooperative trial. Blood, 99, 25412544.
  • Cheson, B.D., Pfistner, B., Juweid, M.E., Gascoyne, R.D., Specht, L., Horning, S.J., Coiffier, B., Fisher, R.I., Hagenbeek, A., Zucca, E., Rosen, S.T., Stroobants, S., Lister, T.A., Hoppe, R.T., Dreyling, M., Tobinai, K., Vose, J.M., Connors, J.M., Federico, M. & Diehl, V., International Harmonization Project on Lymphoma. (2007) Revised response criteria for malignant lymphoma. Journal of Clinical Oncology, 25, 579586.
  • Cohen, J. (1960) A coefficient of agreement for nominal scales. Educational and Psychological. Measurement, 20, 3746.
  • Copie-Bergman, C. & Wotherspoon, A. (2008) MALT lymphoma pathology, initial diagnosis, and post-treatment evaluation. In: Extranodal Lymphomas Pathology and Management. (ed. by F. Cavalli, H. Stein & E. Zucca), pp. 114123. Informa Health Care, London.
  • Copie-Bergman, C., Gaulard, P., Lavergne-Slove, A., Brousse, N., Fléjou, J.F., Dordonne, K., de Mascarel, A. & Wotherspoon, A.C. (2003) Proposal for a new histological grading system for post-treatment evaluation of gastric MALT lymphoma. Gut, 52, 1656.
  • Du, M.Q. & Isaacson, P.G. (2002) Gastric MALT lymphoma: from aetiology to treatment. Lancet Oncology, 3, 97104.
  • Fischbach, W., Goebeler-Kolve, M.E., Dragosics, B., Greiner, A. & Stolte, M. (2004) Long term outcome of patients with gastric marginal zone B cell lymphoma of mucosa associated lymphoid tissue (MALT) following exclusive Helicobacter pylori eradication therapy: experience from a large prospective series. Gut, 53, 3437.
  • Hancock, B.W., Qian, W., Linch, D., Delchier, J.C., Smith, P., Jakupovic, I., Burton, C., Souhami, R., Wotherspoon, A., Copie-Bergman, C., Capella, C., Traulle, C., Levy, M., Cortelazzo, S., Ferreri, A.J., Ambrosetti, A., Pinotti, G., Martinelli, G., Vitolo, U., Cavalli, F., Gisselbrecht, C. & Zucca, E. (2009) Chlorambucil versus observation after anti-Helicobacter therapy in gastric MALT lymphomas: results of the international randomised LY03 trial. British Journal of Haematology, 144, 367375.
  • Hummel, M., Oeschger, S., Barth, T.F., Loddenkemper, C., Cogliatti, S.B., Marx, A., Wacker, H.H., Feller, A.C., Bernd, H.W., Hansmann, M.L., Stein, H. & Möller, P. (2006) Wotherspoon criteria combined with B cell clonality analysis by advanced polymerase chain reaction technology discriminates covert gastric marginal zone lymphoma from chronic gastritis. Gut, 55, 782787.
  • Isaacson, P.G., Chott, A., Nakamura, S., Müller-Hermelink, H.K., Harris, N.L. & Swerdlow, S.H. (2008) Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma). In: WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. (ed. by S.H. Swerdlow, E. Campo, N.L. Harris, E.S. Jaffe, S.A. Pileri, H. Stein, J. Thiele & J.W. Vardiman), pp. 214217. IARC, Lyon.
  • de Mascarel, A., Ruskone-Fourmestraux, A., Lavergne-Slove, A., Megraud, F., Dubus, P. & Merlio, J.P. (2005) Clinical, histological and molecular follow-up of 60 patients with gastric marginal zone lymphoma of mucosa-associated lymphoid tissue. Virchows Archives, 446, 219224.
  • Montalban, C., Santón, A., Redondo, C., García-Cosio, M., Boixeda, D., Vazquez-Sequeiros, E., Norman, F., de Argila, C.M., Alvarez, I., Abraira, V. & Bellas, C. (2005) Long-term persistence of molecular disease after histological remission in low-grade gastric MALT lymphoma treated with H. pylori eradication. Lack of association with translocation t(11;18): a 10-year updated follow-up of a prospective study. Annals of Oncology, 16, 15391544.
  • Neubauer, A., Thiede, C., Morgner, A., Alpen, B., Ritter, M., Neubauer, B., Wündisch, T., Ehninger, G., Stolte, M. & Bayerdörffer, E. (1997) Cure of Helicobacter pylori infection and duration of remission of low-grade gastric mucosa-associated lymphoid tissue lymphoma. Journal of National Cancer Institute, 89, 13501355.
  • Raderer, M., Streubel, B., Woehrer, S., Puespoek, A., Jaeger, U., Formanek, M. & Chott, A. (2005) High relapse rate in patients with MALT lymphoma warrants lifelong follow-up. Clinical Cancer Research, 11, 33493352.
  • Ruskoné-Fourmestraux, A., Fischbach, W., Aleman, B.M., Boot, H., Du, M.Q., Megraud, F., Montalban, C., Raderer, M., Savio, A. & Wotherspoon, A., EGILS group. (2011) Gastric extranodal marginal zone B-cell lymphoma of MALT. Gut, 60, 747758.
  • Salar, A., Bellosillo, B., Serrano, S. & Besses, C. (2005) Persistent residual disease in t(11;18)(q21;q21) positive gastric Mucosa-Associated Lymphoid Tissue lymphoma treated with chemotherapy or Rituximab. Journal of Clinical Oncology, 23, 73617364.
  • Savio, A., Franzin, G., Wotherspoon, A.C., Zamboni, G., Negrini, R., Buffoli, F., Diss, T.C., Pan, L. & Isaacson, P.G. (1996) Diagnosis and posttreatment follow-up of Helicobacter Pylori-positive gastric lymphoma of Mucosa-Associated Lymphoid Tissue: Histology, Polymerase Chain Reaction, or both? Blood, 87, 12551260.
  • Streubel, B., Huber, D., Wöhrer, S., Chott, A. & Raderer, M. (2006) Reverse Transcription-PCR for t(11;18)(q21;q21) staging and monitoring in Mucosa-Associated Lymphoid Tissue lymphoma. Clinical Cancer Research, 12, 60236028.
  • Thiede, C., Wündisch, T., Alpen, B., Neubauer, B., Morgner, A., Schmitz, M., Ehninger, G., Stolte, M., Bayerdörffer, E. & Neubauer, A., German MALT Lymphoma Study Group. (2001) Long-term persistence of monoclonal B cells after cure of Helicobacter pylori infection and complete histologic remission in gastric Mucosa-Associated Lymphoid Tissue B-cell lymphoma. Journal of clinical Oncology, 19, 16001609.
  • Wotherspoon, A.C., Doglioni, C., Diss, T.C., Pan, L., Moschini, A., de Boni, M. & Isaacson, P.G (1993) Regression of primary low-grade B-cell gastric lymphoma of mucosa-associated lymphoid tissue type after eradication of Helicobacter pylori. Lancet, 342, 575577.
  • Wündisch, T., Thiede, C., Morgner, A., Dempfle, A., Günther, A., Liu, H., Ye, H., Du, M.Q., Kim, T.D., Bayerdörffer, E., Stolte, M. & Neubauer, A. (2005) Long-term follow-up of gastric MALT lymphoma after Helicobacter Pylori eradication. Journal of clinical Oncology, 23, 80188024.