| Abbreviations | Meaning |
 | 5-HIAA | 5-hydroxyindoleacetic Acid |
 | HABA | 2(4'-hydroxyazobenzene) Benzoic Acid |
 | CTA | Chromotropic Acid |
 | PPA | Polyphosphoric Acid |
 | NASBA | Nucleic Acid Sequence-based Amplification |
 | BIDA | Butyl Iminodiacetic Acid |
 | AADC | Amino Acid Decarboxylase |
 | NSD | N-acetylneuraminic Acid Storage Disease |
 | DADA | Dichloroacetic Acid Diisopropylammonium Salt |
 | TRG | T-cell Rearranging Gene; Transfer Ribonucleic Acid Glycine |
 | FH4 | Tetrahydrofolic Acid |
 | PLA | Procaine/lactic Acid |
 | TFA | Thigh-foot Angle; Tibio-femoral Angle; Total Fatty Acids; Transfatty Acid; Transverse Fascicular Area; Trifluoroacetic Acid |
 | ILERS | Isoleucyl Ribonucleic Acid Synthetase |
 | MPA | Metaphosphoric Acid |