From: Screening chest radiography: results from a Greek cross-sectional survey
Frequency | N | % |
---|---|---|
≤ 6 m | 37 | 3.95 |
7–12 m | 189 | 20.19 |
11–24 m | 163 | 17.41 |
25–36 m | 60 | 6.41 |
37 m – 5 y | 179 | 19.12 |
> 5 y | 2 | 0.21 |
Not performed at fixed intervals | 111 | 11.86 |
Upon medical recommendation | 56 | 5.98 |
Generally don't do it | 139 | 14.85 |