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Length of hospital stay and cost of hospitalization in the two groups (x̅ ± sd)
| Group | Length of hospital stay (day) | Cost of hospitalization (10,000 RMB) |
|---|---|---|
| Microsurgical clipping group (n=30) | 18.98±2.78 | 1.94±0.28 |
| Arterial embolization group (n=38) | 13.24±2.52*** | 4.92±0.71*** |
Note: Compared with the microsurgical clipping group;
P<0.001.
