Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. The International Society of Travel Medicine (ISTM) "In cooperation with national and international health care providers ... [and others], ISTM advocates and facilitates education, service, and research activities in the field of travel medicine." The site includes a directory of travel medicine clinics from around the world, the "GeoSentinal" (a "data collection network for the surveillance of travel related morbidity"), information about ISTM education and training opportunities, and links to travel health news and to related sites. http://www.istm.org Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *