Alegria-Moran, R., Lazo, A., Urcelay, S. and Hamilton-West, C. 2017. Using spatial tools for high impact zoonotic agents’ surveillance design in backyard production systems from central Chile. Veterinaria México OA. 4, 1 (Mar. 2017). DOI:https://doi.org/10.21753/vmoa.4.1.435.