Chanv, Parth, P Krushna Kishore, Simbita Marwah, Pawan Toshniwal, Kiran Kolugoori, and Manali Shah. “Correlation and Association of Serum B12 Levels in Type-2 Diabetes Mellitus Patients Treated With Metformin: A Study Conducted at a Tertiary Care Hospital of Gujarat”. GAIMS Journal of Medical Sciences 5, no. 1 (Jan-Jun) (October 23, 2024): 75–81. Accessed April 25, 2025. http://gjms.gaims.ac.in/ojs/index.php/gjms/article/view/305.