Efficacy of Serenoa repens lipido-sterolic extract alone or in combination with propolis polyphenols and Boswellia serrata extract suppositories on PSA level and symptoms in patients affected by lower urinary tract disorders. Arch Ital Urol Androl [Internet]. 2025 Sep. 30 [cited 2026 May 8];97(3). Available from: https://www.pagepressjournals.org/aiua/article/view/13877