541. Factors Associated with the Persistence of Colonization by Multidrug-Resistant Organisms in Cali, Colombia

por Diego Velez, Juan, Orrego, Marly, Montes, Sofia, Tafur, Eric, Parra-Lara, Luis Gabriel, Castro, Andres, Milena Ruiz, Ana, Guarin†, Nora, Rosso, Fernando
Publicado 2019