Table 3. Smear microscopy results.
| LED-FM | |||||
| ZN | Negative | Scanty | 1+ | 2+ | 3+ |
| Negative | 1089 | 21 | 1 | 0 | 0 |
| Scanty | 15 | 42 | 8 | 0 | 0 |
| 1+ | 3 | 23 | 44 | 28 | 3 |
| 2+ | 0 | 3 | 7 | 47 | 20 |
| 3+ | 0 | 0 | 1 | 10 | 29 |
ZN: Ziehl Neelsen, LED-FM: Light Emitting Diode Fluorescence Microscopy.
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