Figure 2. Quantitative measurements in a 53-year- woman with chronic intermittent chest pain and intermediate probability of coronary artery disease.
Example images showing ROIs placed in the ascending aorta (A), left main coronary artery (LMCA) (B) and distal left anterior descending (LAD) coronary artery (C). The background was measured in the anterior mediastinal fat adjacent to the ascending aorta (A).