No abstract available
MeSH terms
-
Adult
-
Cross Infection / epidemiology*
-
Cross Infection / microbiology
-
Gram-Negative Bacteria / classification
-
Gram-Negative Bacteria / isolation & purification
-
Gram-Negative Bacterial Infections / epidemiology*
-
Gram-Negative Bacterial Infections / microbiology
-
Hospitals, Teaching / statistics & numerical data*
-
Humans
-
Intensive Care Units / statistics & numerical data*
-
Middle Aged
-
Prevalence
-
Sentinel Surveillance
-
Yugoslavia / epidemiology