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Published in 2021 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2021.811595
Abstract: Background Lymph node metastasis (LNM) is closely associated with the prognosis of ampullary carcinoma (AC). The purpose of this study is to explore the relationship between lymph node ratio (LNR) and the prognosis of patients…
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Keywords:
system;
curative pancreaticoduodenectomy;
based staging;
lymph node ... See more keywords