What does VRR stand for?
VRR stands for "Ventricular Rate Regulation"
How to abbreviate "Ventricular Rate Regulation"?
"Ventricular Rate Regulation" can be abbreviated as VRR
What is the meaning of VRR abbreviation?
The meaning of VRR abbreviation is "Ventricular Rate Regulation"
What does VRR mean?
VRR as abbreviation means "Ventricular Rate Regulation"
