| HEIR | health effects of ionizing radiation; high-energy ionizing radiation |
|---|---|
| BEIR | biological effects of ionizing radiation |
| FREIR | Federal Research on Biological and Health Effects of Ionizing Radiation |
| DEA | Dual Energy Absorptiometry |
| PEM | Protein-Energy Malnutrition = PCM; Protein Calorie Malnutrition |