Activity of ceftolozane-tazobactam and comparators against gram-negative bacilli: Results from the study for monitoring antimicrobial resistance trends (SMART – Brazil; 2016–2017) Elisa Maria Beirão, Suellen da Silva Rodrigues, Tarik Klain de Andrade, Fernando Brandão Serra, Marina Della Negra de Paula, Thales Jose Bueno Polis, Ana Cristina Gales

Increasing prevalence of extended-spectrum-betalactamase among Gram-negative bacilli in Latin America – 2008 update from the Study for Monitoring Antimicrobial Resistance Trends (SMART) Maria Virginia Villegas, Manuel Guzmán Blanco, Jose Sifuentes-Osornio, Flávia Rossi

Pressure ulcer as a reservoir of multiresistant Gram-negative bacilli: risk factors for colonization and development of bacteremia Iolanda A. Braga, Cristiane S. Brito, Augusto Diogo Filho, Paulo P. Gontijo Filho, Rosineide M. Ribas