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Occupational distribution of the study population.
| Number (n) | Percentage | |
|---|---|---|
| Students of health-related subjects | 169 | 36% |
| Medical doctors | 126 | 27% |
| Nutritionists | 34 | 7% |
| Nutritional scientists | 22 | 5% |
| Ecotrophologists | 20 | 4% |
| Other scientists | 16 | 3% |
| Dieticians | 16 | 3% |
| Alternative practitioner (German: Heilpraktiker) |
13 | 3% |
| Other medical professionals | 5 | 1% |
| Pharmacists | 4 | 1% |
| Not specified | 50 | 10% |
| Total | 475 | 100% |
