| Acronym | Meaning |
| MCPF | Modified Coupled-pair Functional (method In CI Calcns.) |
| IFSD | In-Flight Shutdown |
| MMR | Magnetometric Restivity (method For Subsurface Characterization) |
| NTR | Nontranslated Region |
| SMC | Smooth Muscle Cell |
| OSRHF | Open-shell Restricted-Hartree-Fock |
| BMC | Bone Marrow Cell |
| CPR | Chemically Perturbed Region |
| PBIRG | Pharmaceutical Business Intelligence And Research Gro |
| HER2 | Human Epidermal Growth Factor Receptor 2 |