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Positive rate of intracellular and extracellular ABF in the CSF samples (n = 48) detected by ZN stain and modified ZN stain
| ABF group (n) | % Positive rate (no. of positive samples) of each technique |
|
|---|---|---|
| ZN stain | Modified ZN stain | |
| Extracellular (48) | 16.7 (8) | 100 (48) |
| Intracellular (48) | 0 (0) | 93.8 (45) |
