About Author
Peter Barss, M.D., Sc.D., M.P.H., is Head of Health Intelligence and Territorial Epidemiologist for the Canadian Arctic and Adjunct Professor of Epidemiology at McGill University, Montreal, Canada.<BR>Gordon Smith, M.B., M.P.H., is Associate Professor of Public Health at Johns Hopkins University, Baltimore.<BR>Susan Baker, M.P.H., is Professor of Public Health at Johns Hopkins University.<BR>Dinesh Mohan, Ph.D., is State Bank of India Professor at the Indian Institute of Technology, New Delhi.<BR>