Distribution of identified studies by type of study and body region
| Case studies | Laboratory | Descriptive epidemiological | Analytical epidemiological | Intervention and prevention | |
|---|---|---|---|---|---|
| General | 0 | 4 | 19 | 1 | 0 |
| Upper extremity | 29 | 36 | 7 | 0 | 0 |
| Lower extremity | 8 | 6 | 1 | 1 | 0 |
| Trunk | 2 | 3 | 1 | 1 | 0 |
| Total | 39 | 49 | 28 | 3 | 0 |