Ключевые слова: ace inhibitors, angiotensin converting enzyme inhibitors, b jararaca, bite, blur background, bothrops, bothrops jararaca, brazil, brazilian, caissaca, congestive heart failuread, hypertension, jarac, jaraca, jararaca, jararacadocampo, jararacadocerrado, jararacadominhoca, jararacadorabobranco, jararacadormideira, malhadesapo, pit, poison, puncture, reptilia, serpentes, snakebite, squamata, sting, venomous, venon, viper, viperidae, virus, yarar, yarara, yararaca perezosa,