| OMSA | otitis media, suppurative, acute |
|---|---|
| OMSC | otitis media secretory (or suppurative) chronic |
| SOM | secretory otitis media; sensitivity of method; serous otitis media; somatotropin; state operations m... |
| SSPE | Subacute Sclerosing Pan-Encephalitis |
| AAE | active assistive exercise; acute allergic encephalitis; American Association of Endodontists; annulo... |