El-Aal, Ali Abd The effect of vitamin C and/or E supplementations on type 2 diabetic adult males under metformin treatment: A single-blinded randomized controlled clinical trial. [electronic resource] - Diabetes & metabolic syndrome Jul 2018 - 483-489 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1878-0334 Standard No.: 10.1016/j.dsx.2018.03.013 doi Subjects--Topical Terms: AdultAntioxidants--metabolismAscorbic Acid--administration & dosageBiomarkers--analysisBlood Glucose--analysisCase-Control StudiesDiabetes Mellitus, Type 2--drug therapyDietary SupplementsDrug SynergismFemaleFollow-Up StudiesGlycated Hemoglobin--analysisHematologic TestsHumansHypoglycemic Agents--therapeutic useInsulin ResistanceKidney Function TestsLipids--bloodLiver Function TestsMaleMetformin--therapeutic useMiddle AgedMiddle EastOxidative StressPrognosisSingle-Blind MethodVitamin E--administration & dosageVitamins--administration & dosage