| ORS | olfactory reference syndrome; oral rehydration solution; oral surgery, oral surgeon; Orthopaedic Res... |
|---|---|
| FCMC | familial chronic mucocutaneous candidiasis; family centered maternity care |
| MCA | major coronary artery; Maternity Center Association; medical care administration; methylcholanthrene... |
| OCP | octacalcium phosphate; ocular cicatricial pemphigoid; oral case presentation; oral contraceptive pil... |
| OET | oral endotracheal tube; oral esophageal tube |