A 78-year-old woman presented with acute chest pain. There are several risk factors including hypertension and dyslipidemia. A bicycle stress test was clinically and electrically normal. DSCT coronary angiography was indicated because of an intermediate pre-test probability of CAD and performed at a mean heart rate of 58 bpm, a pitch of 0,2 and scan time of 12,5 seconds.
What is the coronary supply type?
