TY - JOUR T1 - Imaging Techniques for the Assessment of Coronary Flow Reserve AU - Petretta, Mario AU - Costanzo, Pierluigi AU - Cuocolo, Alberto DO - 10.15420/ecr.2008.4.1.37 UR - https://doi.org/10.15420/ecr.2008.4.1.37 JO - European Cardiology 2008;4(1):37–40 Y1 - 2008 PB - Radcliffe Cardiology ER -