| AOD | Academy of Operative Dentistry; Academy of Oral Dynamics; adult onset diabetes; anesthesiologist-on-... |
|---|---|
| CAOD | coronary artery occlusive disease |
| MOV | metal-oxide varistor; minimal occlusive volume |
| OCAD | occlusive carotid artery disease |
| occ | occasional; occiput, occipital; occlusion; occlusive; occupation; occurrence |