| Acronym | Meaning |
| NFAIS | National Federation Of Abstracting And Information Services |
| MCQDPT2 | Second-order Multiconfigurational Quasi-degenerate Perturbation |
| CGH | Comparative Genomic Hybridization |
| AFQMC | Auxiliary-field Quantum Monte Carlo |
| CPMCHF | Coupled Perturbed Multiconfiguration Hartree-Fock |
| HSCT | Hematopoietic Stem Cell Transplantation |
| RPEHMO | Relativistically Parametrized Extended Hueckel MO |
| IVF | In Vitro Fertilization |
| CEPP | Chemical Emergency Preparedness Plan |
| FOM | Forced Oscillator Model |