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| Nature of repeat coronary angiogram | Number of patients (%) |
| Number of patients with repeat coronary angiogram (%) | 7 (19.4) |
| Indication for repeat coronary angiogram | |
| Chest pain (%) | 3 (8.3) |
| Acute myocardial infarction (%) | 1 (2.8) |
| Staged PCI (%) | 3 (8.3) |
| Number of patients with widely patent DCB site (%) | 5 (71.4%) |
DCB, drug-coated balloon; PCI, percutaneous coronary intervention.
