Figure 4: Left: Coronary computed tomography angiography shows severe focal stenosis of the left anterior descending artery; Right: Coronary computed tomography angiography shows coronary artery filled locally with contrast and gas. Although the vessel is filled with gas, the lumen can still be clearly observed[8]
![Figure 4: Left: Coronary computed tomography angiography shows severe focal stenosis of the left anterior descending artery; Right: Coronary computed tomography angiography shows coronary artery filled locally with contrast and gas. Although the vessel is filled with gas, the lumen can still be clearly observed<sup>[8]</sup>](articles/2021/7/1/images/JForensicSciMed_2021_7_1_14_311862_f4.jpg)