P4HA3 and neoplasm: Next, we used ImmuCellAI to evaluate the immune infiltration score and the abundance of 24 immune cells from tumor tissues, and then calculated the multiple and single correlation coefficients of ADAM12, MMP1, SERPINE1, PLOD3, and P4HA3 with mRNA expression and immune infiltration score (Figure 5C, Figure S10C–H).