| Acronym | Meaning |
| BTB | Bromothymol Blue |
| PSC | Primary Sclerosing Cholangitis |
| CFSTI | Clearinghouse For Federal Scientific And Technical Information |
| ESM | Exponential-series Method |
| TCCL | Toxic Chemicals Control Law (Korea) |
| PEEP | Positive End-expiratory Pressure |
| IPPP | Isopropylphenyl Phosphate |
| CHEMATA | Chem. Mechanism Adaptation To Tropospheric Applications |
| TEA | Transversely-excited Atmospheric Pressure |
| HAB | Harmful Algal Bloom |