What does NTR stand for?
NTR stands for "Natural Tooth Replacement"
How to abbreviate "Natural Tooth Replacement"?
"Natural Tooth Replacement" can be abbreviated as NTR
What is the meaning of NTR abbreviation?
The meaning of NTR abbreviation is "Natural Tooth Replacement"
What does NTR mean?
NTR as abbreviation means "Natural Tooth Replacement"
