[1] Univ Hosp Cologne, Dept Internal Med 1, Cologne, Germany
[2] Univ Hosp Cologne, Ctr Integrated Oncol Cologne Bonn, Cologne, Germany
[3] Ohio State Univ, Med Ctr, Columbus, OH 43210 USA
[4] Univ Hosp Ulm, Dept Internal Med 3, Ulm, Germany
[5] Inst Canc Res London, Div Mol Pathol, London, England
[6] Rigshosp, DK-2100 Copenhagen, Denmark
[7] Ohio State Univ, Columbus, OH 43210 USA
[8] Henri Becquerel Hosp, Rouen, France
[9] Klinikum Schwabing, Dept Hematol Oncol Immunol Palliat Care Infect Di, Munich, Germany
[10] Dana Farber Canc Inst, Boston, MA 02115 USA
[11] Royal Bournemouth Hosp, Dept Haematol, Bournemouth, Dorset, England
[12] Uppsala Univ, Dept Immunol Genet & Pathol, Sci Life Lab, Uppsala, Sweden
[13] Med Univ Lodz, Lodz, Poland
[14] Mayo Clin, Rochester, MN USA
[15] Univ Hosp Ulm, Ulm, Germany