What does PPA stand for?
PPA stands for "paroxysmal perceptual alteration"
How to abbreviate "paroxysmal perceptual alteration"?
"paroxysmal perceptual alteration" can be abbreviated as PPA
What is the meaning of PPA abbreviation?
The meaning of PPA abbreviation is "paroxysmal perceptual alteration"
What does PPA mean?
PPA as abbreviation means "paroxysmal perceptual alteration"
