TABLE 3.
Comparison between ZN and cold staining methods in relation to bacilli seen on direct smear
| No. of bacilli in Microscopy | ZN Method | Cold Staining Method |
|---|---|---|
| +++ | 13 | 7 |
| ++ | 24 | 12 |
| + | 28 | 40 |
| Total | 65 | 59 |
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