title: Spatial and seasonal analysis on leptospirosis in the municipality of São Paulo, Southeastern Brazil, 1998 to 2006.
authors.affiliation: Faculdade de Saúde Pública, Universidade de São Paulo, São Paulo, SP, Brasil. tatvet79@hotmail.com
authors.forename: Tatiana Spinelli Martins
authors.initials: TS
authors.lastname: Soares
authors.forename: Maria do Rosário Dias de Oliveira
authors.initials: Mdo R
authors.lastname: Latorre
authors.forename: Gabriel Zorello
authors.initials: GZ
authors.lastname: Laporta
authors.forename: Márcia Regina
authors.initials: MR
authors.lastname: Buzzar