From: Comparative study between bedside chest ultrasound and chest CT scan in the diagnosis of traumatic pneumothorax
No.
%
Gender
 Male
161
80.5
 Female
39
19.5
Age (years)
 ≤ 30
121
60.5
 > 30
79
39.5
Min.-max.
2.0-74.0
Mean ± SD.
29.05 ± 16.97
Median
27.0