Chest Computerized Tomography Images under Iterative Model Reconstruction Algorithm in Patients with Lung Cancer

Figure 10

Comparison of CT imaging features between the two groups. a denotes irregular nodule morphology, b denotes burr sign, c denotes lobular sign, d denotes vascular sign, e denotes bronchial sign, and f meant denotes depression sign; indicates that the difference was considerable versus that of benign group of patients (.).