In Figure 1E, the Sankey diagram displayed that seven lncRNAs were risk factors (AL391152.1, AL590705.3, RHOXF1-AS1, CFAP61-AS1, AC005165.1, AC110995.1 and SCAT1) and two lncRNAs were protective factors (LINC00412, AL355574.1) in GC patients. Here, CFAP61 is linked to gastric cancer.