1. Near-fatal heat stroke during the 1995 heat wave in Chicago;Dematte;Ann Intern Med,1998
2. After sweating out summer, Texans hope for a fall chill;Associated Press;Boston Globe,1998
3. National Institute on Aging. Hyperthermia: a hot weather hazard for older people. Available from: www.nih.gov/nia/health/pubpub/hyperthe.htm.