Antimicrobial susceptibility of gram-positive bacteria isolated in brazilian hospitals participating in the SENTRY Program (2005-2008)

by Ana C. Gales, Helio S. Sader, Julival Ribeiro, Cassia Zoccoli, Afonso Barth, Antonio C. Pignatari

Pathogen frequency and resistance patterns in Brazilian hospitals: summary of results from three years of the SENTRY antimicrobial surveillance program

by Helio S. Sader, Ana C. Gales, Michael A. Pfaller, Rodrigo E. Mendes, Cássia Zoccoli, Afonso Barth, Ronald N. Jones