1. I. Medizinische Klinik und Poliklinik Universitätsklinikum Hamburg‐Eppendorf Hamburg Germany
2. Bernard‐Nocht‐Institut für Tropenmedizin Hamburg Germany
3. Department of Immunobiology School of Medicine Yale University New Haven CT USA
4. Department of Pharmacology School of Medicine Yale University New Haven CT USA
5. Department of Neurology School of Medicine Yale University New Haven CT USA