Table 11.
Comparison of BV diameter <4 between nonsmokers and smokers.
| BV diameter <4 mm | Nonsmokers (n = 50) | Smokers (n = 50) |
|---|---|---|
| 0 | 4 (8.0%) | 6 (12.0%) |
| 1–10 | 41 (82.0%) | 43 (86.0%) |
| >10 | 5 (10.0%) | 1 (2.0%) |
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