What does o.s. stand for?
o.s. stands for "oculus sinister - left eye"
How to abbreviate "oculus sinister - left eye"?
"oculus sinister - left eye" can be abbreviated as o.s.
What is the meaning of o.s. abbreviation?
The meaning of o.s. abbreviation is "oculus sinister - left eye"
What does o.s. mean?
o.s. as abbreviation means "oculus sinister - left eye"
