| Acronym | Meaning |
| SLI | Somatic Liver Index |
| NAEG | Nevada Applied Ecology Group (of US Department Of Energy) |
| STM | Symptom Tree Model |
| AGP | Alpha-1-acid Glycoprotein |
| COPD | Chronic Obstructive Pulmonary Disease |
| ALL | Acute Lymphoblastic Leukemia |
| LUCO | Lowest Unoccupied Crystal Orbital |
| PIC | Public Information Center |
| SNMS | Secondary Neutral Mass Spectrometry |
| HSL | Hazardous Substance List |