https://pmc.ncbi.nlm.nih.gov/articles/PMC7244070/#:~:text=Metformin%20protects%20the%20kidneys%20mainly%20via%20AMP-activated%20protein,anabolic%20to%20catabolic%20metabolism%20to%20control%20energy%20homeostasis.
Table 1. Metformin management in patients with T2DM with stage 3A, 3B, and 4 CKD...