S. Iftikhar, S. . Nawaz, S. Syed, F. . Fatima, S. Bibi, and S. Malik, “Frequency of Metformin-Poor Response And Factors Associated With The Need For Insulin As A Complementary Treatment Among The Patients of Gestational Diabetes Mellitus”, JRMC, vol. 30, no. 1, Mar. 2026.