1. Université Lyon I, Faculté de Médecine Claude Bernard and IFR Laennec, Laboratoire de Virologie et Pathologie Humaine, CNRS FRE 3011, 69372 Lyon, France.
2. Department of Internal Medicine and Howard Hughes Medical Institute, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA 52242.
3. Got-A-Gene AB, Östra Kyviksvägen 18, SE 42930 Kullavik, Sweden.
4. Department of Microbiology and Immunology, University of Gothenburg, S-40530 Gothenburg, Sweden.
5. Institut de Physiologie et Biologie Cellulaires, CNRS UMR 6187, Université de Poitiers, 86022 Poitiers, France.
6. Department of Surgical Oncology, Faculty of Medicine, Imperial College, Hammersmith Hospital Campus, London W12 0NN, United Kingdom.