Fig. 4From: Effect of total number of harvested lymph nodes on survival outcomes after curative resection for gastric adenocarcinoma: findings from an eastern high-volume gastric cancer centerScatterplot and linear regression analysis of number of positive pathologic lymph nodes versus number of harvested lymph nodes for all patients (a) and for stage subgroup IIB (b) and stage IIIA (c) (r Spearman correlation value; p Spearman correlation test value)Back to article page