Table 1 Patients included in study (n = 239)
From: Retrospective review of the use and costs of routine chest x rays in a trauma setting
| Number and percent of patients | Average age | |
|---|---|---|
| (Years) (95% CI) | ||
| Male | 153 (64%) | 42.36 (39.14 to 45.58) |
| Female | 86 (36%) | 53.10 (47.76 to 58.45) |