What does btb stand for?
btb stands for "Bone-to-bone"
How to abbreviate "Bone-to-bone"?
"Bone-to-bone" can be abbreviated as btb
What is the meaning of btb abbreviation?
The meaning of btb abbreviation is "Bone-to-bone"
What does btb mean?
btb as abbreviation means "Bone-to-bone"
