作者: Steven L Chen , Scott R. Steele , John Eberhardt , Kangmin Zhu , Anton Bilchik
DOI: 10.1097/SLA.0B013E3181FFA780
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摘要: Background:The presence and number of nodal metastasis significantly impact colon cancer prognosis. Similarly, the resected/evaluated nodes impacts staging accuracy. This ratio metastatic to examined or lymph node (LNR) may have independent prognostic value in carcinom