Development of a Sustainable High-Performance Liquid Chromatography (HPLC) Method for Quantifying Metformin, Sitagliptin, and Empagliflozin in Type 2  Diabetes Treatment. mfm [Internet]. 2025 Apr. 12 [cited 2026 Feb. 3];36(3). Available from: https://medicalforummonthly.com/index.php/mfm/article/view/5231