Table 6.
Operation time and length of stay
| Stage 1 | |
| Operation time (mins) (mean + SD) | 22 (± 6) |
| Length of stay (DAYS) (mean) | 1 |
| Stage 2 | |
| Operation time (MINS) (mean + SD) | 12 (± 4) |
| Length of stay (days) (mean) | 1 |
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