What does PTF stand for?
PTF stands for "Precorneal Tear Film"
How to abbreviate "Precorneal Tear Film"?
"Precorneal Tear Film" can be abbreviated as PTF
What is the meaning of PTF abbreviation?
The meaning of PTF abbreviation is "Precorneal Tear Film"
What does PTF mean?
PTF as abbreviation means "Precorneal Tear Film"
