1. Faculty of Social Sciences and Humanities, Lucian Blaga University of Sibiu, 550025 Sibiu, Romania
2. Clinical Medical Department, School of Medicine and Pharmacy, Dunărea de Jos University of Galati, 800008 Galati, Romania
3. 2nd Surgical Department, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iasi, Romania
4. Department of Preventive Medicine and Interdisciplinarity, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iasi, Romania
5. Department of Surgery I, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iasi, Romania
6. Medical Informatics and Biostatistics Department, School of Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iasi, Romania