Table 4:
Detection of total coliphages using single agar layer in various units of four hospitals` wastewaters in Addis Ababa between February and April 2017.
Hospital
Hospital`s Units
No. of Negative Samples
No. of Positive Samples
Total Number of Samples
H1
Caffe
1
0
2
Laundry
1
0
H2
Laboratories
6
1
12
wards
3
0
OPD
1
0
laundry
0
1
H3
Hostel
2
0
9
Wards
4
1
Laundry
2
0
H4
Mixed
7
0
7
Total
30
OPD– Out-Patient Department