- Tytuł :
- Negative prognostic impact of PD-L1 expression in tumor cells of undifferentiated (anaplastic) carcinoma with osteoclast-like giant cells of the pancreas: study of 13 cases comparing ductal pancreatic carcinoma and review of the literature
- Autorzy :
- Źródło :
- Virchows Archiv: European Journal of Pathology. 477(5):687-696
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Czasopismo naukowe