What does MHRR stand for?
MHRR stands for "maximal heart rate reserve"
How to abbreviate "maximal heart rate reserve"?
"maximal heart rate reserve" can be abbreviated as MHRR
What is the meaning of MHRR abbreviation?
The meaning of MHRR abbreviation is "maximal heart rate reserve"
What does MHRR mean?
MHRR as abbreviation means "maximal heart rate reserve"
