Allameh, F.; Hosseininia, S. M.; Lahooti, F.; Naserghandi, A.; Zakeri, Y. Effect of Nettle Extract and Pumpkin Seed on Prostate Specific Antigen and Urinary Symptoms in Patients Taking Alfa-Blocker for Benign Prostatic Hyperplasia. Mens Health J 2021, 5, e34.