What does NNS stand for?
NNS stands for "Non Nutritive Sucking"
How to abbreviate "Non Nutritive Sucking"?
"Non Nutritive Sucking" can be abbreviated as NNS
What is the meaning of NNS abbreviation?
The meaning of NNS abbreviation is "Non Nutritive Sucking"
What does NNS mean?
NNS as abbreviation means "Non Nutritive Sucking"
