What does PFI stand for?
PFI stands for "post first inoculation"
How to abbreviate "post first inoculation"?
"post first inoculation" can be abbreviated as PFI
What is the meaning of PFI abbreviation?
The meaning of PFI abbreviation is "post first inoculation"
What does PFI mean?
PFI as abbreviation means "post first inoculation"
