Shirai M, Miyoshi Y, Ogasa T, Miyoshi M, Ishikawa K, Hiramatsu I, Uesaka Y, Nozaki T, Koyama T, Tsujimura A
Purpose: Sexuality is very important for men’s health. Currently, phosphodiesterase type 5 inhibitors (PDE5i) remain the firstline therapy for erectile dysfunction, and no other oral drugs or drinks are approved...