“Effect of Antihyperglycemic Agents on Hemoglobin A1c Level in Type 2 Diabetes Mellitus Patients”. Althea Medical Journal 5, no. 2 (June 3, 2018): 57–63. Accessed July 18, 2026. https://journal.fk.unpad.ac.id/index.php/amj/article/view/1414.