Efficacy and Safety of Serenoa repens Extract Among Patients with Benign Prostatic Hyperplasia in China: A Multicenter, Randomized, Double-blind, Placebo-controlled Trial
https://www.goldjournal.net/article/S0090-4295(19)30236-5/abstract
The endocannabinoid system, cannabis, and cannabidiol: Implications in urology and men's health
https://pmc.ncbi.nlm.nih.gov/articles/PMC8221009/