Giannitti, Federico, Martin Fraga, Ruben Dario Caffarena, Carlos Omar Schild, Georgget Banchero, Aníbal Guillermo Armién, Gabriel Travería, Douglas Marthaler, Scott Joseph Wells, and Franklin Riet-Correa. “Mycobacterium Paratuberculosis Sheep Type Strain in Uruguay: Evidence for a Wider Geographic Distribution in South America”. The Journal of Infection in Developing Countries 12, no. 03 (March 31, 2018): 190-195. Accessed March 2, 2021. https://jidc.org/index.php/journal/article/view/31829995.