The helicine arteries then fill the corpora cavernosa, compressing the venous outflow from your penis. This method is known as the veno-occlusive system and it outcomes with penile erection. Ischiocavernosus (x2) – surrounds the left and suitable crura of the penis. It contracts to power blood from the cavernous spaces https://andresyddx05173.tribunablog.com/5-easy-facts-about-service-described-49834011