Microorganizm name Number MO  (%)
Coagulase-negative staphylococci 116       (39.4)
 Escherichia coli 53         (18)
Staphylococcus aureus 30        (10.2)
Klebsiella spp. 29         (9.9)
Pseudomonas aeruginosa 19         (6.5)
Enterobacter spp. 12         (4.1)
Enterococcus 11         (3.7)
Acinetobacter spp. 11         (3.7)
Candida 4           (1.4)
Citrobacter spp. 2           (0.7)
Other 7          (2.4)
Total 294 (%100)
Table 3: The distribution of nosocomial pathogens for 1997–2010 (%).