An erection entails the elaborate interaction of muscles, nerves, chemicals, and blood vessels that do the job in coordination to engorge the penis with blood, which includes: The moment filled with arterial blood with the helicine arteries, the cavernous sinuses compress the venous drainage with the penis, which manifests as https://claytonw4lmm.madmouseblog.com/15975960/service-no-further-a-mystery