title: Barium selenate supplementation and its effect on intramammary infection in pasture-based dairy cows.
authors.affiliation: Departamento de Sistemas de Producción, Universidad de Caldas, Manizales, Colombia. aceballos@upei.ca
authors.forename: A
authors.initials: A
authors.lastname: Ceballos
authors.forename: J
authors.initials: J
authors.lastname: Kruze
authors.forename: H W
authors.initials: HW
authors.lastname: Barkema
authors.forename: I R
authors.initials: IR
authors.lastname: Dohoo
authors.forename: J
authors.initials: J
authors.lastname: Sanchez
authors.forename: D
authors.initials: D
authors.lastname: Uribe
authors.forename: J J
authors.initials: JJ
authors.lastname: Wichtel
authors.forename: F
authors.initials: F
authors.lastname: Wittwer