The authors hypothesize that a certain resting non-hyperemic index of coronary and aortic pressures (Pd/Pa) can obviate the measurement of fractional flow reserve and avoid the use of adenosine administration.
The authors hypothesize that a certain resting non-hyperemic index of coronary and aortic pressures (Pd/Pa) can obviate the measurement of fractional flow reserve and avoid the use of adenosine administration.
The authors hypothesize that a...