| ORS | olfactory reference syndrome; oral rehydration solution; oral surgery, oral surgeon; Orthopaedic Res... |
|---|---|
| BAL | 1) Brocho-Alveolar Lavage 2) British Anti-Lewisite &... |
| BAL | blood alcohol level; British anti-lewisite; bronchoalveolar lavage |
| bal | balance; balsam |
| OCP | octacalcium phosphate; ocular cicatricial pemphigoid; oral case presentation; oral contraceptive pil... |