| Acronym | Meaning |
| FPKKR | Full-potential Korring-Kohn-Rostoker |
| CLCR | Creatinine Clearance |
| HKED | Hybrid K-edge Densitometry |
| BPJ | Best Professional Judgement |
| DMF | Drug Master File |
| GMO | Genetically Modified Organism |
| ESF | Electrostatic Force (theory For Mol. Calcns.) |
| ERFEN | Estudio Regional Del Fenomeno El Nino |
| HANS | Heavy Aromatic Naphtha Solvent |
| LDTOF | Laser-Desorption Time-Of-Flight Mass Spectrometry |