Number of times that a participant became a (recurrent) case with arm-wrist-hand symptoms and neck-shoulder symptoms
| No of times that a participant became a (recurrent) case | |||||
| 0 | 1 | 2 | 3 | 4 | |
| Arm-wrist-hand (N=1951) | 1592 (82%) | 279 (14%) | 68 (4%) | 10 (1%) | 2 (0%) |
| Neck-shoulder (N=1951) | 1433 (73%) | 398 (20%) | 100 (5%) | 20 (1%) | |