What does PNs stand for?
PNs stands for "Post Nasal Space"
How to abbreviate "Post Nasal Space"?
"Post Nasal Space" can be abbreviated as PNs
What is the meaning of PNs abbreviation?
The meaning of PNs abbreviation is "Post Nasal Space"
What does PNs mean?
PNs as abbreviation means "Post Nasal Space"
