What does PF stand for?
PF stands for "periplasmic flagella"
How to abbreviate "periplasmic flagella"?
"periplasmic flagella" can be abbreviated as PF
What is the meaning of PF abbreviation?
The meaning of PF abbreviation is "periplasmic flagella"
What does PF mean?
PF as abbreviation means "periplasmic flagella"