COL5A2 and neoplasm: Univariate Cox regression analysis of clinical indicators revealed that T stage, N stage, M stage, pathologic stage, age, histological type, residual tumor, HSPA8P4, PHC1P1, RBMS1P1, LINC01303, and MSC-AS1 were meaningful, and the expression level of COL5A2 was also significant (Table S1).