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Toyoda, J., Sahara, K., Endo, I. et al. ASO Author Reflections: Is Systemic Immune-Inflammation Index a Useful Biomarker After Resection of Extrahepatic Cholangiocarcinoma: Results from the U.S. Extrahepatic Biliary Malignancy Consortium. Ann Surg Oncol 29, 7615–7616 (2022). https://doi.org/10.1245/s10434-022-12105-y
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DOI: https://doi.org/10.1245/s10434-022-12105-y