title: Irrigated agriculture is an important risk factor for West Nile virus disease in the hyperendemic Larimer-Boulder-Weld area of north central Colorado.
authors.affiliation: Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, CO 80523, USA. lars.eisen@colostate.edu
authors.forename: Lars
authors.initials: L
authors.lastname: Eisen
authors.forename: Christopher M
authors.initials: CM
authors.lastname: Barker
authors.forename: Chester G
authors.initials: CG
authors.lastname: Moore
authors.forename: W John
authors.initials: WJ
authors.lastname: Pape
authors.forename: Anna M
authors.initials: AM
authors.lastname: Winters
authors.forename: Nicholas
authors.initials: N
authors.lastname: Cheronis