FIGURE 2.
Kaplan‐Meier's disease‐free survival curves from whole (A) and pathological stage 0/I (pStage 0/I) lung adenocarcinomas (LADCs) (B) are shown. A total of 706 cases who underwent surgical resection in Kanagawa Prefectural Cardiovascular and Respiratory Center Hospital from 1994 to 2013 were examined: 514 stage 0/I (279 group A, 11 group B, 59 group C, 49 group D, and 116 group E), 192 stage II/III (17 group A, 7 group B, 38 group C, 16 group D, and 114 group E). Pathological stages were determined according to the AJCC Cancer Staging Manual 8th edition50