From: Coronary calcium scoring: are the results comparable to computed tomography coronary angiography for screening coronary artery disease in a South Asian population?
Degree of stenosis on computed tomography coronary angiography
Number of patients (%)
Free of stenosis
289 (54)
Mild
116 (21)
Moderate
65 (12)
Severe
69 (13)
Coronary Calcium Score
0-9
301 (56)
10-99
121 (22)
100-400
79 (15)
>400
38 (7)