Farias LN, Malgor R, Cassaravilla C, Bragança C, de la Rue ML. Echinococcosis in southern Brazil: efforts toward implementation of a control program in Santana do Livramento, Rio Grande do Sul . Rev. Inst. Med. Trop. São Paulo. 2004;46(3):153-156. Accessed June 29, 2024. https://revistas.usp.br/rimtsp/article/view/30809