| DOS | day of surgery; deoxystreptamine; disk operating system; Doctor of Ocular Science; Doctor of Optical Science |
|---|---|
| dos | dosage, dose |
| DOSC | Dubois oleic serum complex |
| DOSS | distal over-shoulder strap; dioctyl sodium sulfosuccinate; docusate sodium |
| MS-DOS | Microsoft Disk Operating System |
|---|