title: Brucella melitensis: a nasty bug with hidden credentials for virulence.
authors.affiliation: Tropical Disease Research Program, Veterinary School, National University, Apartado 304-3000, Heredia, Costa Rica. emoreno@medvet.una.ac.cr
authors.forename: Edgardo
authors.initials: E
authors.lastname: Moreno
authors.forename: Ignacio
authors.initials: I
authors.lastname: Moriyon
mesh_terms: D000818:Animals; D017347:Brucella melitensis / Q000378:metabolism / Q000472:pathogenicity* / Q000502:physiology*; D002006:Brucellosis / Q000635:transmission* / Q000662:veterinary; D006801:Humans