Guzel, Ozer, Cetin Volkan Oztekin, Mustafa Sungur, Ozgur Ugurlu, Omer Gokhan Doluoglu, Nasir Yilmaz, and Mesut Cetinkaya. 2021. “Effects of Tolterodine and Tamsulosin Combination on Sypmtoms and Bladder Outlet Obstruction in Patients With Benign Prostate Hyperplasia”. Annals of Medical Research 20 (1):0012-0018. http://www.annalsmedres.org/index.php/aomr/article/view/2102.