From: Frequency and severity of myocardial perfusion abnormalities using Tc-99m MIBI SPECT in cardiac syndrome X
LAD
LCX
RCA
Total
No
%
Mild
6
75
3
37.5
5
55.5
14
56
Moderate
1
12.5
4
50
2
22.2
7
28
Severe
16
8
100
9
25