Routsias, J.G. Goules, J.D. Charalampakis, G. Tzima, S. Papageorgiou, A. Voulgarelis, M., Malignant lymphoma in primary Sjögren's syndrome: An update on the pathogenesis and treatment, Seminars in Arthritis and Rheumatism, (43), 178-186, 2013, 0049-0172