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 effects with penile erection. [6] Erection subsides when parasympathetic stimulation is discontinued; baseline stimulation through the sympathetic division with the autonomic nervous method leads to https://emilianozazxw.tusblogos.com/35744446/service-no-further-a-mystery