%0 Journal Article %T A Dual 5¦Á-Reductase Inhibitor Dutasteride Caused Reductions in Vascular Density and Area in Benign Prostatic Hyperplasia %A Masayoshi Zaitsu %A Akiko Tonooka %A Koji Mikami %A Mami Hattori %J ISRN Urology %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/863489 %U http://dx.doi.org/10.1155/2013/863489