To prove the differences at the organizational level, we compared the expression of ABCF1 in cancer and adjacent tissues of 60 bladder cancer patients in our hospital and found that the expression of ABCF1 was also increased in cancer tissues (Fig. 8A), and the AOD was higher in tumors than in nonneoplastic urinary bladder samples (P < 0.0001) (Fig. 8B). The gene discussed is ABCF1; the disease is cancer.