1. Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, Massachusetts.
2. Department of Dermatology, Harvard Medical School, Boston, Massachusetts.
3. Defence Institute of Physiology & Allied Sciences, Delhi, India.
4. Infectious Disease Service, Brooke Army Medical Center, Fort Sam Houston, Texas.
5. Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts.
6. Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska.
7. Harvard-MIT Division of Health Sciences and Technology, Cambridge, Massachusetts.