Published in Gastroenterology Week, April 12th, 2010
"A panel of established prognostic factors plus (1) #RNs or (2) the ratio between the number of metastatic nodes and #RNs (NR) were correlated to overall- (OS), cancer-specific- (CSS), and disease-free-survival (DFS), using the Cox-model. Risk-classes according to hazard ratios (HR) were generated. Internal and external validation was accomplished. A dataset of 415 resected NSCLC patients was retrieved. At multivariate analysis, #RNs...
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