What does NPM stand for?
NPM stands for "ninhydrin-positive material"
How to abbreviate "ninhydrin-positive material"?
"ninhydrin-positive material" can be abbreviated as NPM
What is the meaning of NPM abbreviation?
The meaning of NPM abbreviation is "ninhydrin-positive material"
What does NPM mean?
NPM as abbreviation means "ninhydrin-positive material"
