1. Department of Oral and Maxillofacial Surgery, “Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
2. Department of Gastroenterology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
3. Department of Gastroenterology, “Carol Davila” University Central Emergency Military Hospital, 010825 Bucharest, Romania
4. Department of Radiology and Medical Imaging, Fundeni Clinical Institute, 022328 Bucharest, Romania
5. Department of Internal Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
6. Department of Internal Medicine and Cardiology, Coltea Clinical Hospital, 030167 Bucharest, Romania
7. Department of Physiology, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
8. Department of Dermatology, “Prof. N.C. Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania
9. Department of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, “Titu Maiorescu” University, 031593 Bucharest, Romania