1. Diabetes, Nutrition and Metabolic Diseases, University of Bucharest, Bucharest, Romania.
2. Department of Biochemistry, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates.
3. Division of Endocrinology, Metabolism, and Lipids, Department of Medicine, Emory University, Atlanta, Georgia, USA.
4. Department of Medicine, University of South Carolina, Columbia, South Carolina, USA.
5. Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy.