Table 3: Number and distribution of samples tested from different places of the study.

Total Samples Tested
(874)
Places of Study Growth
Total Gram Positive Gram Negative
Growth No
Growth
No. % No. % No. %
- - Hospital (TMC) 305 48.64 - - - -
- - TMC
Surgical unit
101 33.11 76 75.25 25 24.75
- - TMC
Medicine unit
106 34.75 88 83.02 18 16.98
- - TMC
Dermatology unit
94 30.82 80 85.11 14 14.89
627
(71.74%)
247
(2826%)
TMC
Washing water
6 0.66 _ _ 2 100
- - School 107 17.07 85 79.44 22 20.56
- - Bank 91 14.51 76 83.52 15 6.48
- - Office 118 18.82 96 81.36 22 18.64
- - Environmental air 6 0.96 6 100 - -

TMC, Tripoli Medical Centre; No., Number.