Fig. 2From: Thyroid function, glycemic control, and diabetic nephropathy in patients with type 2 diabetes over 24 months: prospective observational studyThe relationship between fT3/fT4 ratio and CPR. Gray dot and gray line: controls. Black dot and black line: patients with type 2 diabetes (T2DM). CPR: serum c-peptide levelsBack to article page