Aydin, M. C. (2025) “Risk Factors For Progression From Biochemical Leak to Clinically Relevant Postoperative Pancreatic Fistula After Pancreaticoduodenectomy. The Key of the Lock: Prognostic Nutritional Index”, Turkish Journal of Gastroenterology, 36(2), pp. 100–106. doi: 10.5152/tjg.2024.24425.