Table 3. Mean number of ITA branches.
| Type of branch | LITA | RITA |
|---|---|---|
| Sternal | 5.1 | 5.9 |
| Perforating | 4.8 | 1.9 |
| Intercostal | 6.8 | 5.7 |
| Common trunks | 3.1 | 3.2 |
RITA, right internal thoracic artery; LITA, left internal thoracic artery.
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