Latest studies substantiate a product of the tunica albuginea on the CC as a bi-layered construction that has a 360° total inner circular layer along with a 300° incomplete outer longitudinal coat spanning with the bulbospongiosus and ischiocavernosus proximally, and extending continually in the distal ligament throughout the glans penis https://www.sgvascularctr.com/understanding-venous-leak-treatment-in-singapore/