Jason Kelley is Professor of Medicine at the University of Vermont College of Medicine, Burlington, and Director of the Medical Intensive Care Unit, Medical Center Hospital of \fermont, Burlington. He is the author or coauthor of more than 60 professional papers, reports, and abstracts that reflect his research interests in cytokines and pulmonary disease. Dr. Kelley is a member of the American Society for Cell Biology, the Biochemical Society, the American Thoracic Society, and the American Association for the Advancement of Science, among other organizations. He received the A.B. degree (1966) in physics from Harvard University, Cambridge, Massachusetts, and the M.D. degree (1972) from the University of Texas Southwestern Medical School at Dallas.