César Chelala is a physician and writer born in Argentina and living in the U.S. He wrote for leading newspapers all over the world and for the main medical journals, among them The New York Times, The Washington Post, The Wall Street Journal, The Japan Times, The China Daily, The Moscow Times, The International Herald Tribune, Le Monde Diplomatique, Harvard International Review, The Journal of the American Medical Association, The Lancet, Annals of Internal Medicine, and The British Medical Journal. He is a co-winner of an Overseas Press Club of America award and two national journalism awards from Argentina.