RATHOD, K., P. YADAV, M. CHAUDHARI, A. VASAVA, and M. PATEL. “EFFECT OF METFORMIN ON HEART RATE VARIABILITY IN NEWLY DIAGNOSED TYPE 2 DIABETES MELLITUS PATIENTS AT A TERTIARY CARE HOSPITAL”. Asian Journal of Pharmaceutical and Clinical Research, vol. 16, no. 2, Feb. 2023, pp. 26-29, doi:10.22159/ajpcr.2023.v16i2.46418.