Figure 1From: Preoperative platelet lymphocyte ratio (PLR) is superior to neutrophil lymphocyte ratio (NLR) as a predictive factor in patients with esophageal squamous cell carcinomaCorrelation between the NLR and PLR (r = 0.483, P < 0.001). NLR, neutrophil lymphocyte ratio; PLR platelet lymphocyte ratio.Back to article page