Autonomic nerves of the body, shown in situ. Thorax and abdomen divided in sagital section, deep dissection of the head and neck to show autonomic pathways. Brain, lungs, liver and small intestines removed to show cranial nerves, autonomic plexus in the thorax, abdomen and pelvis. Heart, stomach, kidneys and adrenal glands, and mesenteries shown. Sympathetic chain and ganglia, brachial plexus. Male cadaver, lateral view.