Figure 1
From: “Different trend” in multiple primary lung cancer and intrapulmonary metastasis
CT features, histological features, and molecular analysis of patient 8 in the intrapulmonary metastasis group. A and B: the first tumor and the second tumor of patient 8. C and D: two tumors of patient 8 in the intrapulmonary metastasis group were diagnosed pathologically as adenocarcinoma (H & E staining X100). E: T1 refers to the tumor in the right upper lobe, and T2 refers to the tumor in the right middle lobe.