What does oa stand for?
oa stands for "obstructive apnea"
How to abbreviate "obstructive apnea"?
"obstructive apnea" can be abbreviated as oa
What is the meaning of oa abbreviation?
The meaning of oa abbreviation is "obstructive apnea"
What does oa mean?
oa as abbreviation means "obstructive apnea"
