1. Department of General Surgery, Faculty of Medicine, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
2. Discipline of Obstetrics and Gynecology, Filantropia Clinical Hospital Faculty of Medicine, ‘Carol Davila’ University of Medicine and Pharmacy, 011171 Bucharest, Romania
3. 1st Department of General Surgery, Bucharest Emergency University Hospital, 050098 Bucharest, Romania
4. Department 3 ‑ Complementary Sciences, Discipline of Medical Informatics and Biostatistics, Faculty of Medicine, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
5. Department of Medical Semiology, Discipline of Internal Medicine I and Nephrology, Faculty of Medicine, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania