Preoperative prognostic nutritional index as an independent prognostic factor for resected ampulla of Vater cancer. [electronic resource]
- PloS one 2020
- e0229597 p. digital
Publication Type: Journal Article
1932-6203
10.1371/journal.pone.0229597 doi
Aged Ampulla of Vater Common Bile Duct Neoplasms--mortality Disease-Free Survival Female Humans Kaplan-Meier Estimate Male Middle Aged Nutrition Assessment Nutritional Status Prognosis Proportional Hazards Models Republic of Korea--epidemiology Retrospective Studies