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Demographic data of the study population
| Number of patients (N) | 39 |
| M, F (N) | 23, 16 |
| Median age (range) | 47 (18–71) |
| Pain only in childhood (M/F) | 1 (1/0) |
| Pain only in adulthood (M/F) | 15 (9/6) |
| Pain in childhood and adulthood (M/F) | 23 (13/10) |
This table shows demographic data of the study population and the distribution of patients with pain in childhood and/or in adulthood
M male, F female
