ABSTRACT
In recent years the emergence of antibiotic resistance has a high prevalence, so that it has become one of the complexities in modern medicine. This study was performed with the aim of evaluating the bacteria isolated from clinical samples of the patients with various infections and estimating the prevalence of various bacteria and also antibiotic resistance pattern. At first, culture was prepared from wounds of the patients with nosocomial infection in Imam Khomeini and Burn hospitals in 2008-2009. Then, after isolation of bacteria, antibiotic susceptibility was determined using antibiotic discs. Data were analyzed using statistical tests [ratio] at the significance level of p