| SCID | Severe Combined Immuno-Deficiency; 중증 복합 면역 결핍증 |
|---|---|
| SARS | Severe Acute Respiratory Syndrome |
| BASA | Boston Assessment of Severe Aphasia |
| CIN | 2, CIN II cervical intraepithelial neoplasia, grade 2 (moderate-severe) |
| CIN | 3, CIN III cervical intraepithelial neoplasia, grade 3 (severe dysplasia and carcinoma in situ) |