Maronitis, Kostas (leeds Trinity University), Pencheva, Denny (university College London) (1) Delves, Peter J. (ucl Medical School, Martin, Seamus J. (trinity College, Burton, Dennis R. (the Scripps Research Institute, Roitt, Ivan M. (royal Free & University College Medical School) (1) Maria Maximova (1) Afanasy Belyaev (1) Peterson, David G. (1)