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Patients baseline characteristics and demographics
| Baseline data | Patients (n 18) |
|---|---|
| Males/females | 13/5 |
| Left/right | 10/8 |
| Follow-up (months) | 60 |
| Age at surgery (mean years) (range) | 40.2 (31–58) |
| BMI (mean value) (range) | 25.5 (18–33) |
| Cartilage lesion (mean size cm2) (range) | 3.1 (1.3–4.5) |
