The helicine arteries then fill the corpora cavernosa, compressing the venous outflow through the penis. This process is known as the veno-occlusive mechanism and it results with penile erection. [6] Erection subsides when parasympathetic stimulation is discontinued; baseline stimulation with the sympathetic division from the autonomic nervous method causes constriction https://dominickilkjh.therainblog.com/34314498/rumored-buzz-on-filler-for-younger-brother