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Efficacy assessment of hemoporfin-mediated photodynamic therapy in patients receiving different numbers of sessions
| Number of treatments | Total n (%) |
Noneffective treatment, n (%) | Effective treatment, n (%) | Efficacy rate (%) |
|---|---|---|---|---|
| 1 | 27 (41.5) | 10 (15.4) | 17 (26.2) | 63.0 |
| 2 | 15 (23.1) | 2 (3.1) | 13 (20.0) | 86.7 |
| 3–6 | 23 (35.4) | 2 (3.1) | 21 (32.3) | 91.3 |
