Organism

Frequency (%)

Staphylococcus aureus

25 (44.6)

Staphylococcus epidermidis

21 (37.5)

Enterococcus spp.

4 (7.1)

Klebsiella pneumoniae

3 (5.4)

Pseudomonas aeruginosa

2 (3.6)

Acinetobacter baumannii

1 (1.8)