1. Experimental Immunology and Allergy, Department of Clinical and Experimental Medicine
2. Image Analysis Laboratory, Department of Clinical and Experimental Medicine
3. Department of Biochemistry, University of Perugia, I-06122 Perugia, Italy
4. Infection Inflammation and Repair Division, School of Medicine, University of Southampton, Southampton 5016 6YD, England, UK
5. Experimental Immunology, Department of Research, University Hospital Basel, 4031 Basel, Switzerland
6. Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, NY 10461
7. Department of Medicine, Albert Einstein College of Medicine, Bronx, NY 10461