The Degree of Fibrous Stroma in Pancreatic Ductal Adenocarcinoma Does Not Serve as A Reliable Marker for Survival: A Case Study

https://doi.org/10.47829/JJGH.2024.101001 1.1. Introduction: The fibrous stroma (FS) in pancreatic ductal adenocarcinoma develops due to chronic injury during tumor invasion, yet emerging evidence indicates its crucial role in tumor invasion.