Stenosis-free | Primary | Secondary | ||
---|---|---|---|---|
Left BC (n = 38) |
Left RC (n = 6) |
Left BC (n = 22) |
Left RC (n = 4) | |
Mean ± SD | 15.03 ± 9.9 | 16 ± 7.16 | 31.5 ± 10.75 | 21 ± 3.46 |
Median (Min.–Max.) | 13 (1–41) | 16 (8–24) | 28 (19–57) | 21 (18–24) |
U (p) | 96.0 (0.559) | 13.0* (0.026*) |