What does PPR stand for?
PPR stands for "Preyer's pinna reflex"
How to abbreviate "Preyer's pinna reflex"?
"Preyer's pinna reflex" can be abbreviated as PPR
What is the meaning of PPR abbreviation?
The meaning of PPR abbreviation is "Preyer's pinna reflex"
What does PPR mean?
PPR as abbreviation means "Preyer's pinna reflex"
