What does PPN stand for?
PPN stands for "partial papillary necrosis"
How to abbreviate "partial papillary necrosis"?
"partial papillary necrosis" can be abbreviated as PPN
What is the meaning of PPN abbreviation?
The meaning of PPN abbreviation is "partial papillary necrosis"
What does PPN mean?
PPN as abbreviation means "partial papillary necrosis"
