The slide shows the comparison between observed (in a patient) and simulated Coronary Velocity Flow - Coronary Pressure (CVF - CP) loops. The left (upper) panel shows the loops during baseline conditions. The other three panels show the observed and simulated loops during Amlodipine (after 15 min), Amlodipine (after 30 min) and Adenosine (1 mg - bolus) administration, respectively. In the right (lower) panel together to Adenosine loop the baseline (thin blue line) and the Amlodipine (after 30 min) loops (thin orange line) are reported.