1524683 REP relative potency 46 1524681 ReP referred pain 3 1524686 REP responses 2 1524678 ReP re-infusion port 1 1524679 ReP rebound phenomenon 1 1524680 ReP receptor potential 1 1524682 ReP regenerative hard or soft tissue augmentation procedures 1 1524684 ReP remodeling periodontium 1 1524685 ReP reproductive phase 1