SpinalCord
Plate163
Internal carotid nerve and plexus
External carotid nerve and plexus
Lacrimal gland
Eye
Parotid
gland
Sublingual gland
Submandibular gland
Cardiac branches
Greater splanchnic
nerve
Celiac ganglion
Lesser splanchnic
nerve
Aorticorenal
ganglion
Least splanchnic
nerve
Suprarenal gland
Superior
mesenteric
ganglion
Lumbar
splanchnic
nerves
Inferior
mesenteric
ganglion
Inferior
hypogastric
plexus
Sacral
splanchnic
nerves
Preganglionic fibers
Postganglionic fibers
First sacral ganglion
First lumbar ganglion
Superior
hypogastric plexus
Gray ramus
communicans
White ramus
communicans
First thoracic ganglion
Innervation to arrector pili muscles,
vascular smooth muscle, and sweat
glands of skin
Gray rami communicantes
Superior cervical ganglion
C1– C8
T1– T12
L1– L5
S1– S5
Larynx
Bronchi
Trachea
Lungs
Heart
Stomach
External genitalia
Prostate
Urinary
bladder
Rectum
Sigmoid colon
Descending
colon
Intestines
Kidneys
Pancreas
Liver
Gallbladder
Bile ducts
SympatheticNervousSystem:Schema
See±also±
Plates 206
,
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317
,
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319
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