Phenformin and vascular complications of diabetes.
D002986:Clinical Trials as Topic; D003925:Diabetic Angiopathies / Q000188:drug therapy* / Q000401:mortality; D006801:Humans; D007328:Insulin / Q000009:adverse effects / Q000627:therapeutic use; D010629:Phenformin / Q000009:adverse effects / Q000627:therapeutic use*; D010919:Placebos; D014044:Tolbutamide / Q000009:adverse effects / Q000627:therapeutic use
D007328:Insulin; D010919:Placebos; D014044:Tolbutamide; D010629:Phenformin