Research Article
Cross-Sectional Investigation of HEMS Activities in Europe: A Feasibility Study
Table 1
Characteristics of HEMS bases.
| Base characteristic | Median, interquartile range min–max range |
| Operational area, km2 | 9000, 6000–15000 700–98900 | Target Population, number | 675000, 40000–120000 25000–4500000 | Number of missions undertaken in 2013 | 628, 477–839 93–3254 |
|
|