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Mechanisms of injury responsible for distal humerus, proximal ulna, and radial head fractures in the 2 examined periods
| Accidental fall | Sports trauma | High-energy (traffic accident) | Accident at work | Assault/beatings | |
|---|---|---|---|---|---|
| Distal humerus | |||||
| No-COVID period | 3 | 0 | 0 | 0 | 0 |
| COVID period | 1 | 0 | 0 | 0 | 0 |
| Proximal ulna | |||||
| No-COVID period | 3 | 0 | 0 | 0 | 0 |
| COVID period | 1 | 0 | 0 | 0 | 0 |
| Radial head | |||||
| No-COVID period | 7 | 1 | 0 | 0 | 0 |
| COVID period | 1 | 0 | 1 | 0 | 0 |
