What does PPN stand for?
PPN stands for "periventricular preoptic nucleus"
How to abbreviate "periventricular preoptic nucleus"?
"periventricular preoptic nucleus" can be abbreviated as PPN
What is the meaning of PPN abbreviation?
The meaning of PPN abbreviation is "periventricular preoptic nucleus"
What does PPN mean?
PPN as abbreviation means "periventricular preoptic nucleus"
