Algorithm for diagnosis of the snakebite in Sri Lanka

Reproduced with permission of the American Society of Tropical Medicine and Hygiene, from: Ariaratnam CA, Rezvi Sheriff MH, Arambepola C, et al. Syndromic approach to treatment of snake bite in Sri Lanka based on results of prospective national hospital-based survey of patients envenomed by identified snakes. Am J Trop Med Hyg 2009; 81:725; permission conveyed through Copyright Clearance Center, Inc. Copyright © 2009.