| 1. | s.c. |
| 2. | SA |
| 3. | Saccharine |
| 4. | Sachariden |
| 5. | Sacharose |
| 6. | Sadisme |
| 7. | Sado-masochisme |
| 8. | Salacitas |
| 9. | Salmonella |
| 10. | Salpingitis |
| 11. | Saneren |
| 12. | Sanfillipo |
| 13. | Sanguis |
| 14. | SAR |
| 15. | Sarco-lymfoom |
| 16. | Sarcoïdose |
| 17. | Sarcoom |
| 18. | SARS |
| 19. | Satyriasis |
| 20. | Scabies |