Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Aug 7, 2015; 21(29): 8878-8887
Published online Aug 7, 2015. doi: 10.3748/wjg.v21.i29.8878
Figure 5
Figure 5 Receiver operating characteristic curve of ΔCT in delayed phase. A criterion of 18.5 HU showed optimal sensitivity (93.75%) and a specificity of 70.96% for the diagnosis of a benign esophageal stricture.