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Comparison of differences in average number of coronary arteries with lesions and types of coronary artery lesions between the two groups (mean ± SD)/[n (%)]
| Group | n | Average number of coronary arteries | Lesion type | ||
|---|---|---|---|---|---|
|
| |||||
| Type A | Type B | Type C | |||
| Group A | 180 | 1.23±0.21 | 104 (57.78) | 71 (39.44) | 5 (2.78) |
| Group B | 120 | 2.87±0.71 | 12 (10.00) | 38 (31.67) | 70 (58.33) |
| X2 | - | 29.157 | 69.303 | 3.454 | 118.519 |
| P | - | < 0.001 | < 0.001 | 0.063 | < 0.001 |
