What does PN stand for?
PN stands for "Papillary and nodular"
How to abbreviate "Papillary and nodular"?
"Papillary and nodular" can be abbreviated as PN
What is the meaning of PN abbreviation?
The meaning of PN abbreviation is "Papillary and nodular"
What does PN mean?
PN as abbreviation means "Papillary and nodular"
