3[2]Mortarelli E A.Prostate specific antigen and prostatic acid phosphatase measurements for the follow-up of patients with prostate cancer[J].Ann Clin Lab Sci,1992,22(4):201-203.
5[7]Thompson I M,Pauler D K,Goodman P J,et al.Prevalence of prostate cancer among men with a prostate-specific antigen level ≤4.0 ng per milliliter[J].N Engl J Med,2004,350 (22):2239-2246.
6[9]Carter H B.Prostate cancers in men with low PSA leves-must we find them?[J].N Eng1 J Med,2004,350(22):2292-2294.
7[10]D'Amico A V.Preoperative PSA velocity and the risk of death from prostate cancer after radical prostatectomy[J].N Eng1 J Med,2004,351 (2):125-135.
10Jung K,Elgeti U,Lein M,et al.Ratio of free or comlexed prostate-specific antigen to total PSA:which ratio improves differentiation between benign prosatic hyperplasia and prostate cancer[J]?Clinal Chem,2000,46(1):55～62.
