Compared with BPD group, the plasma level of Fg in the NSCLC group was significantly lower (P < 0.05), while the levels of ApoA1, ApoA2, ApoB, ApoC3, C3, FN, and Lp(a) were higher (P < 0.05) (Table 2, Supplementary Fig. 2). The gene discussed is FN1; the disease is non-small cell lung carcinoma.