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Comparison of antibiotic treatment duration (in weeks) based on meningeal enhancement (MgE), cerebrospinal fluid (CSF) or bacterial culture results
| Positive | Negative | P value* | |
|---|---|---|---|
| Culture | 5.58 | 4.22 | 0.27 |
| CSF | 5.83 | 4.76 | 0.17 |
| MgE | 5.33 | 4.90 | 0.80 |
Student’s t-test
