| Acronym | Meaning |
| EPR | Ethylene-propylene Rubber |
| IDD | Iodine Deficiency Disorder |
| PCI | Percutaneous Coronary Intervention |
| WDXRF | Wavelength Dispersive X-Ray Fluorescence |
| USGE | Ultrathin Slab Gel Electrophoresis |
| COMA | Cyclic Olefin Maleic Anhydride |
| ASM | Advanced Scavenging Model (for Air Pollution) |
| GDF | Generalized Density-functional (theory) |
| WMAP | Wilkinson Microwave Anisotropy Probe |
| GHSV | Gas Hourly Space Velocity |