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Changes of CMAP during aging process
| CMAP | Amplitude (mv) | Latencies (ms) |
|---|---|---|
| 1 month | 17.35±1.17 | 0.91±0.38 |
| 3 months | 18.40±1.2 | 1.12±0.21 |
| 6 months | 18.51±1.27 | 1.33±0.31 |
| 12 months | 17.10±4.24 | 1.22±0.18 |
| 18 months | 16.67±1.43 | 1.28±0.11 |
| 24 months | 16.37±0.97 | 1.70±0.38 |
