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Distribution of dispersion areas. For each atrial sub-region, the percentage indicates the proportion of patients in whom we counted at least one dispersion area.
| Regions | Dispersion Areas (% of patients) |
|---|---|
| Left pulmonary veins and left appendage | 79% |
| Right pulmonary veins and posterior interatrial groove | 78% |
| Inferior and posterior left atrium | 73% |
| Upper half of right atrium and appendage | 42% |
| Lower half of right atrium | 31% |
| Anterior left atrium and roof | 77% |
| Anterior interatrial groove | 77% |
