Горпинченко, І. І., and А. М. Ситенко. “The Influence of the Drug Prostex on Indices of Erectile Function in Patients With Symptomatic Benign Prostatic Hyperplasia”. Health of Man, no. 3(58) (October 26, 2016): 106–110. Accessed January 22, 2022. http://health-man.com.ua/article/view/104551.