| ANOVA | analysis of variance |
| AS | activity score |
| CD | dose-corrected serum concentration |
| CPIC | Clinical Pharmacogenetics Implementation Consortium |
| CPR | creatinine production rate |
| CYP | cytochrome P450 enzymes |
| FFM | fat-free mass |
| IM | intermediate metabolizers |
| MPR | metabolite-to-parent ratio |
| NM | normal metabolizers |
| PM | poor metabolizers |
| RM | rapid metabolizers |
| TDM | therapeutic drug monitoring |
| UM | ultrarapid metabolizers |