As shown in Figure 2, the average expected cost to test one man for prostate cancer is between 6046 and 7238 Norwegian kroner using PSA ≥3 ng/ml, and between 4632 and 5217 Norwegian kroner using Stockholm3 Risk Score ≥11% as cut-off for referring a man to urologist. The gene discussed is KLK3; the disease is Familial prostate cancer.