Nosocomial Etiologies in UTIs

Nosocomial etiologies in UTI include the following:

Gram-negative enterics, 50%
Fungi, 25%
Enterococci, 10%
Nosocomial etiologies in surgical-site infections include the following:
S aureus, 20%
Pseudomonads, 16%
Coagulase-negative staphylococci, 15%
Enterococci, fungi, Enterobacter species, and Escherichia coli, less than 10% each

(Source: Emedicine.com)