| Abbreviation | Definition |
|---|---|
| MS | mean survival |
| MS | mechanical stimulation |
| MS | mechanical stress |
| MS | Meckel syndrome |
| MS | medial septum |
| MS | median survival |
| MS | mediastinal shift |
| MS | mediastinoscopy |
| MS | medical services |
| MS | medical staff |
| MS | medical supplies |
| MS | medicine and surgery |
| MS | Menkes syndrome |
| MS | menopausal syndrome |
| MS | mental stress |
| MS | mercaptosuccinate |
| MS | mercaptosuccinic acid |
| MS | metabolic syndrome |
| MS | methenamine silver |
| MS | methionine synthase |