Modolo, José Rafael, Hélio Langoni, Carlos Roberto Padovani, Fábio Hiroto Shimabukuro, André de Oliveira Mendonça, Cassiano Victoria, and Welligton Borges da Silva. 2006. “Seroepidemiological Inquiry of Canine Leptospirosis in the Urban Area from Botucatu, Sao Paulo State, Brazil”. Brazilian Journal of Veterinary Research and Animal Science 43 (5): 598-604. https://doi.org/10.11606/issn.1678-4456.bjvras.2006.26567.