Relationship between preoperative PSA, PSA density, free/total PSA ratio and unfavorable pathological features of surgical specimen and biochemical failure in patients who have undergone radical prostatectomy
Süleyman Bulut, Cüneyt Özden, Binhan Kağan Aktaş, Cevdet Serkan Gökkaya, Özgür Demirdal, Ali Memiş
(Urol Res Pract 2010; 36: 226-232)