From: Comparative study between duplex ultrasound and 160-multidetectors CT angiography in assessment of chronic lower limb ischemia
n = 54
Percent
Age (years), mean ± SD (min-max)
59.56 ± 10.3 (33.0–75.0)
Sex
Male
24
44.4
Female
30
55.6
DM
40
74.1
Hypertension
26
48.1
Cardiac
4
7.4
Smoking
34
63.0