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Carnegie Stage Section

Abbreviation Key

a
artery
aa
arteries
ant
anterior
a-v
atrio-ventricular
C
Cervical
Co
Coccygeal
CN
Cranial Nerve
D
diencephalic neuromere or diencephalon
dm
dermatomyotome
inf
inferior
int
internal
L
Lumbar
lat
lateral
lt
left
M
mesencephalic neuromere or mesencephalon
med
medial
n
nerve
O
Occipital
P
prosencephalon
post
posterior
prim
primordial
R
rhombencephalon
Rh
rhombomere
rt
right
S
Sacral
T
Thoracic
v
vein
vv
veins
close
T-12 spinal ganglion, T-12 spinal nerve, anterior rectus sheath, aorta, cystic duct, descending part of duodenum, dorsal mesogastrium, extension of umbilical coelom, external abdominal oblique muscle, greater sac, inferior vena cava, internal abdominal oblique muscle, latissimus dorsi muscle, least splanchnic nerve, lesser sac (omental bursa), notochord remnant (nucleus pulposus), posterior wall of stomach, subcostal nerve, superior mesenteric vein, suprarenal gland, sympathetic trunk, transversus abdominis muscle, umbilical coelom, umbilical cord, umbilical vein
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Carnegie Embryo #9226   |   Location: 168-01-01

Keywords: T-12 spinal ganglion, T-12 spinal nerve, anterior rectus sheath, aorta, cystic duct, descending part of duodenum, dorsal mesogastrium, extension of umbilical coelom, external abdominal oblique muscle, greater sac, inferior vena cava, internal abdominal oblique muscle, latissimus dorsi muscle, least splanchnic nerve, lesser sac (omental bursa), notochord remnant (nucleus pulposus), posterior wall of stomach, subcostal nerve, superior mesenteric vein, suprarenal gland, sympathetic trunk, transversus abdominis muscle, umbilical coelom, umbilical cord, umbilical vein

Source: The Virtual Human Embryo.