Fig. 1From: Clinical significance of the preoperative main pancreatic duct dilation and neutrophil-to-lymphocyte ratio in pancreatic neuroendocrine tumors (PNETs) of the head after curative resectionKaplan-Meier survival curves showing OS (a) and DFS (b) stratified by PD-NLR in PNET patients undergoing curative resection. High PD-NLR score was significantly correlated with shorter OS and DFS in PNET of the head undergoing curative resectionBack to article page