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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-10 intercostal nerve, T-9 / T-10 interganglion region, celiac trunk, external abdominal oblique muscle, gall bladder, hepatic portal vein, internal abdominal oblique muscle, junction of ductus venosus and umbilical vein, left lobe of liver, lumen of body of stomach, omphalomesenteric artery, quadrate lobe of liver, rectus abdominis muscle, rib 10, rib 11, right lobe of liver, spleen, subarachnoid space, suprarenal gland medulla, sympathetic trunk, transversus abdominis muscle, umbilical coelom, wall of herniated midgut
0 μm
Carnegie Embryo #4430   |   Location: 23-4

Keywords: T-10 intercostal nerve, T-9 / T-10 interganglion region, celiac trunk, external abdominal oblique muscle, gall bladder, hepatic portal vein, internal abdominal oblique muscle, junction of ductus venosus and umbilical vein, left lobe of liver, lumen of body of stomach, omphalomesenteric artery, quadrate lobe of liver, rectus abdominis muscle, rib 10, rib 11, right lobe of liver, spleen, subarachnoid space, suprarenal gland medulla, sympathetic trunk, transversus abdominis muscle, umbilical coelom, wall of herniated midgut

Source: The Virtual Human Embryo.