What does NNS stand for?
NNS stands for "Number Needed to Screen"
How to abbreviate "Number Needed to Screen"?
"Number Needed to Screen" can be abbreviated as NNS
What is the meaning of NNS abbreviation?
The meaning of NNS abbreviation is "Number Needed to Screen"
What does NNS mean?
NNS as abbreviation means "Number Needed to Screen"
