1. 2nd Department of Surgery–Pediatric Surgery and Orthopedics, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
2. 3rd Department of Medical Specialities–Legal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
3. Department of Pediatric Surgery, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400347 Cluj-Napoca, Romania
4. Clinical Surgery Department, Faculty of Medicine and Pharmacy, “Dunărea de Jos“ University, 800008 Galați, Romania
5. Department of Physiology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania