Figure 1From: Difference in prognostic values of maximal standardized uptake value on fluorodeoxyglucose-positron emission tomography and cyclooxygenase-2 expression between lung adenocarcinoma and squamous cell carcinomaReceiver-operating characteristics (ROC) curve for predicting recurrence. (A) Adenocarcinoma: AUC 0.80 (95% CI: 0.69 to 0.92), P <0.001. (B) Squamous cell carcinoma: AUC 0.65 (95% CI: 0.38 to 0.92), P =0.257. AUC, area under the curve; CI, confidence interval.Back to article page