Introduction
Erectile dysfunction (ED) is one of the most common sexual disorders in men, with millions affected worldwide.1,2 The estimated prevalence is expected to be 322 million worldwide by 2025.3 The prevalence is about 20% at age <30…

Erectile dysfunction (ED) is one of the most common sexual disorders in men, with millions affected worldwide.1,2 The estimated prevalence is expected to be 322 million worldwide by 2025.3 The prevalence is about 20% at age <30…