By Sotgia, Barbara Sciagra, Roberto; Olivotto, Iacopo; Casolo, Giancarlo; Rega, Luigi; Betti, Irene; Pupi, Alberto; Camici, Paolo G; Cecchi, Franco To clarify the spatial relationship between coronary microvascular dysfunction and rnyocardial fibrosis in hypertrophic cardiomyopathy (HCM), we compared the measurement of hyperemic myocardial blood flow (hMBF) by PET with the extent of delayed contrast enhancement (DCE) detected by MRI.

By Flannery, Aimee; McLeod, Douglas; Pedersen, Neil J TRAFFIC ENGINEERS HAVE SPENT DECADES DEVELOPING METHODS TO MEASURE LEVEL OF SERVICE BASED ON TRAFFIC ENGINEERING MEASURES. THESE METHODS ARE USED TO MAKE BILLIONS OF DOLLARS WORTH OF INVESTMENT DECISIONS EACH YEAR.