New experiments substantiate a model from the tunica albuginea from the CC as a bi-layered framework by using a 360° total internal round layer along with a 300° incomplete outer longitudinal coat spanning in the bulbospongiosus and ischiocavernosus proximally, and lengthening continuously to the distal ligament inside the glans penis https://www.sgvascularctr.com/understanding-venous-leak-treatment-in-singapore/