What does OBS stand for?
OBS stands for "obliterative bronchiolitis syndrome"
How to abbreviate "obliterative bronchiolitis syndrome"?
"obliterative bronchiolitis syndrome" can be abbreviated as OBS
What is the meaning of OBS abbreviation?
The meaning of OBS abbreviation is "obliterative bronchiolitis syndrome"
What does OBS mean?
OBS as abbreviation means "obliterative bronchiolitis syndrome"
