Mostafa, M.S. et al. 2026. Validated HPLC Methodology for Pregabalin Quantification in Human Urine Using 1-Fluoro-2,4-dinitrobenzene Derivatization. Drug Analytical Research. 8, 2 (Mar. 2026), 38–43. DOI:https://doi.org/10.22456/2527-2616.143059.