Isolation and characterization of pirital virus, a newly discovered south American arenavirus

Charles F. Fulhorst, Michael D. Bowen, Rosa Alba Salas, Nuris M.C. De Manzione, Gloria Duno, Antonio Utrera, Thomas G. Ksiazek, C. J. Peters, Stuart T. Nichol, Edith De Miller, Duilia Tovar, Bricio Ramos, Clovis Vasquez, Robert B. Tesh