Table 2.
Category classification of 225 patients with ruptured cerebral aneurysm
| Microscopic | Small | Medium | Large | Total |
|---|---|---|---|---|
| ≤3 mm | <5 mm | 5 mm ≤/<15 mm | ≥15 mm | |
| 49 (21.8%) | 86 (38.2%) | 75 (33.3%) | 15 (6.7%) | 225 (100%) |
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