PCED1B and neoplasm: Figure 5 suggests that the overall expression trend of lncRNAs was reported to be remarkably higher in subtype2 samples than in subtype1 samples (p-value<0.001; Figure 5A). For AL365361.1, LINC01934, PCED1B-AS1, LINC00426, AC007728.2, AC243829.4, and LINC00158, their expression values were higher in tumor samples than in normal samples (Figure 5B). For AC090152.1, its expression values were higher in normal samples than in tumor samples (Figure 5B).