Max Planck Institute for Infection Biology, Department of Immunology, Schumannstrasse 20/21, 10117 Berlin, Germany; Harvard School of Public Health, Department of Immunology and Infectious Diseases, 665 Huntington Avenue, Boston, MA 02115; Institute of Experimental Endocrinology, Humboldt University Medical School (Charité), Schumannstrasse 20/21, 10117 Berlin, Germany; and Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, Sydney NSW 2010, Australia (At 2002-09-23)
