What does OGS stand for?
OGS stands for "Optometry Giving Sight"
How to abbreviate "Optometry Giving Sight"?
"Optometry Giving Sight" can be abbreviated as OGS
What is the meaning of OGS abbreviation?
The meaning of OGS abbreviation is "Optometry Giving Sight"
What does OGS mean?
OGS as abbreviation means "Optometry Giving Sight"
