| Acronym | Meaning |
| PDT | Photodynamic Therapy |
| DHMS | Dense Hydrous Magnesium Silicates |
| BGG | Bovine Gamma Globulin |
| TFEL | Thin-film Electroluminescence |
| AEP | Auditory Evoked Potential |
| NEET | Nuclear Excitation In Electronic Transition |
| FPD | Flat Panel Display |
| DEXA | Dual Energy X-ray Absorptiometry |
| LTBRM | Lanczos Tight Binding Recursion Method |
| ULF | Ultra Low Frequency |