Epidemiological investigations of the introduction of porcine reproductive and respiratory syndrome virus in Chile, 2013-2015
Neira Ramírez, Víctor; Brito, Bárbara; Mena, Juan; Culhane, Marie; Apel, María Ignacia; Max, Vanessa; Pérez, Patricio; Moreno, Valentina; Mathieu, Christian; Johow, Magdalena; Badía, Catalina; Torremorell, Montserrat; Medina, Rafael; Ortega, René (Public Library Science, 2017)