What does TTD stand for?
TTD stands for "thoracic transverse diameter"
How to abbreviate "thoracic transverse diameter"?
"thoracic transverse diameter" can be abbreviated as TTD
What is the meaning of TTD abbreviation?
The meaning of TTD abbreviation is "thoracic transverse diameter"
What does TTD mean?
TTD as abbreviation means "thoracic transverse diameter"
