Kaplan SA. Long-term sustained improvement in symptoms of benign prostatic hyperplasia with the dual 5alpha-reductase inhibitor dutasteride: results of 4-year studies。J Urol. 2006 Jun;175（6）:2211-2.
Kaplan SA. Long-term sustained improvement in symptoms of benign prostatic hyperplasia with the dual 5alpha-reductase inhibitor dutasteride: results of 4-year studies。J Urol. 2006 Jun;175（6）:2211-2.
14李宁忱，那彦群，丁强，等。新型5α-还原酶抑制剂爱普列特治疗良性前列腺增生的Ⅳ期临床研究。中华泌尿外科杂志2002，23：413-416。