Pradhan, S., Kandel, B., Bhandari, R.S. and Joshi Lakhey, P. 2023. Day One Drain Amylase as a Predictor of Postoperative Pancreatic Fistula Following Pancreaticoduodenectomy. Journal of Nepal Health Research Council. 20, 4 (Jul. 2023), 820-824. DOI:https://doi.org/10.33314/jnhrc.v20i4.3634.