TY  - JOUR 
T1  - Prevalence of extended-spectrum beta-lactamases-producing microorganisms in nosocomial patients and molecular characterization of the shv type isolates
JO  - Brazilian Journal of Microbiology
A1  - Oliveira, Caio Fernando de
A1  - Salla, Adenilde
A1  - Lara, Valéria Maria
A1  - Rieger, Alexandre
A1  - Horta, Jorge André
A1  - Alves, Sydney Hartz
SN  - 1517-8382
UL  - 10.1590/S1517-83822010000200002
VL  - 41 
Y1  - 2010
PB  - Brasil 
ER  -