| TEAM | techniques for effective alcohol management; Training in Expanded Auxiliary Management; transfemoral... |
|---|---|
| OCD | obsessive compulsive disorder; Office of Child Development; Office of Civil Defense; osteochondritis... |
| OIR | Office of Information Resources; Office of International Research |
| OMB | Office of Management and Budget |
| OPM | occult primary malignancy; Office of Personnel Management; ophthalmoplegic migraine |