TY - JOUR T1 - Current challenges for confronting the public health problem of snakebite envenoming in Central America JO - Journal of Venomous Animals and Toxins including Tropical Diseases A1 - Gutiérrez, José María SN - 1678-9199 UL - 10.1186/1678-9199-20-7 VL - 20 Y1 - 2014 PB - Brasil ER -