What does OAS stand for?
OAS stands for "Oral anaerobic spirochetes"
How to abbreviate "Oral anaerobic spirochetes"?
"Oral anaerobic spirochetes" can be abbreviated as OAS
What is the meaning of OAS abbreviation?
The meaning of OAS abbreviation is "Oral anaerobic spirochetes"
What does OAS mean?
OAS as abbreviation means "Oral anaerobic spirochetes"
