Tumor Budding Is an Independent Prognostic Factor in Pancreatic Adenocarcinoma and It Positively Correlates with PD-L1 Expression on Tumor Cells

By R. Pęksa, M. Kunc, P. Czapiewski, Michał Piątek, S. Hać, B. Radecka, W. Biernat. 2022