What does HRDB stand for?
HRDB stands for "Heart Rate Deep Breathing (cardiovascular health)"
How to abbreviate "Heart Rate Deep Breathing (cardiovascular health)"?
"Heart Rate Deep Breathing (cardiovascular health)" can be abbreviated as HRDB
What is the meaning of HRDB abbreviation?
The meaning of HRDB abbreviation is "Heart Rate Deep Breathing (cardiovascular health)"
What does HRDB mean?
HRDB as abbreviation means "Heart Rate Deep Breathing (cardiovascular health)"
