| SMARC | Saudi Medical Appointments and Referrals Center |
| TCS | Toxicology Consultation Service |
| BU | Business Unit |
| GCS | Glasgow Coma Scale |
| SPI | Specialists in Poison Information |
| USMR | Unified System of Medical Referrals |
| OCET | Office of Coordination and Eligibility for Treatment |
| NCBE | National Committee of Bioethics |