Research Article
The Number of Positive Tumor Markers (NPTM) Achieves Higher Value in the Prognosis Prediction of Gastric Cancer
Figure 1
Multivariate Cox regression analysis for four tumor markers (a) and NPTM (b) with GC overall survival. Age, differentiation grade, tumor location, tumor size, and pTNM stage were adjusted in all cohort group; diabetes, differentiation grade, tumor location, and tumor size were adjusted in stage I&II group; tumor location and tumor size were adjusted in stage III group. was used as the reference group for Figure 1(b).
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