Fig. 2From: Dispersion of Lutzomyia longipalpis and expansion of visceral leishmaniasis in São Paulo State, Brazil: identification of associated factors through survival analysisSurvival curves and Lu. longipalpis. Emergence of Lu. longipalpis and the two associated categorical variables (the Marechal Rondon highway and transverse highways) from 1997 to 2014. Data for the municipalities of São Paulo, BrazilBack to article page