What does DFR stand for?
DFR stands for "Doppler flow reserve"
How to abbreviate "Doppler flow reserve"?
"Doppler flow reserve" can be abbreviated as DFR
What is the meaning of DFR abbreviation?
The meaning of DFR abbreviation is "Doppler flow reserve"
What does DFR mean?
DFR as abbreviation means "Doppler flow reserve"
