What does OPG stand for?
OPG stands for "Organisms per Gram"
How to abbreviate "Organisms per Gram"?
"Organisms per Gram" can be abbreviated as OPG
What is the meaning of OPG abbreviation?
The meaning of OPG abbreviation is "Organisms per Gram"
What does OPG mean?
OPG as abbreviation means "Organisms per Gram"
