The helicine arteries then fill the corpora cavernosa, compressing the venous outflow with the penis. This process is called the veno-occlusive mechanism and it success with penile erection. [6] Erection subsides when parasympathetic stimulation is discontinued; baseline stimulation from the sympathetic division from the autonomic anxious method brings about constriction https://mixed-martial-arts-classe39482.blogproducer.com/42659093/service-secrets