Siddiqi, F. A., Yaseen, L., Ashraf, A., Siddiqi, K. A., Ashraf, S., & Khan, I. (2026). Association of Metformin Use With Deficiency of Vitamin B-12 And Folate And Peripheral Neuropathy In Adults With Type 2 Diabetes Mellitus. Journal of Rawalpindi Medical College, 30(1). https://doi.org/10.37939/jrmc.v30i1.2848