THRR - What does THRR stand for? The Free Dictionary
References in periodicals archive
We documented in the exercise log the amount of time spent in the prescribed THRR
Without an appropriate exercise evaluation, an uninformed clinician may have prescribed this patient a "conservative" exercise intensity based on 40% to 60% HRR using AAMHR with a THRR
of 101-123 bpm, which would be inappropriate and potentially dangerous.