ukmla MCQ (SBA): Type 2 Diabetes with CKD

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A 72-year-old man with type 2 diabetes and CKD (eGFR 28 mL/min/1.73 m²) is on metformin 1 g twice daily. What should be done regarding metformin?

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ukmla MCQ: Type 2 Diabetes with CKD — Answer & Explanation | iatroX