1. Doctoral School of “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
2. Department of Gastroenterology and Internal Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
3. Department of Gastroenterology and Internal Medicine, Emergency University Hospital Bucharest, 050098 Bucharest, Romania
4. Department of Physical and Rehabilitation Medicine, “Carol Davila” University of Medicine and Pharmacy, 050451 Bucharest, Romania
5. Department of Diabetes, Nutrition and Metabolic Diseases, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
6. Dr I. Cantacuzino Clinical Hospital General Surgery Discipline, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
7. Department of Rehabilitation and Physical Medicine, University Emergency Hospital Elias, 011461 Bucharest, Romania