Metformin revisited: A critical review of the benefit–risk balance in at-risk patients with type 2 diabetes
Keywords: کمبود کرونر; Coronary artery disease; Elderly; Heart failure; Lactic acidosis; Metformin; Renal insufficiency; Type 2 diabetesAcidose lactique; Diabète de type 2; Metformine; Insuffisance cardiaque; Insuffisance rénale; Insuffisance hépatique; Insuffisance coronaire;