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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
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L-2 spinal ganglion, L-3 / L-4 intervertebral disc, L-3 spinal ganglion, L-3 spinal nerve, aorta, caudal edge of umbilical coelom, caudal edge of umbilical cord, cephalic edge of penis, femoral artery, femoral nerve, femur, gubernaculum of testis, inferior vena cava (sacrocardinal vein), intermediate zone, knee joint, marginal zone, mesosigmoid, notochord, psoas major muscle, sigmoid colon, tibia, ureter, urinary bladder, vas deferens (mesonephric duct), ventricular zone
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Carnegie Embryo #462   |   Location: 3-04-03

Keywords: L-2 spinal ganglion, L-3 / L-4 intervertebral disc, L-3 spinal ganglion, L-3 spinal nerve, aorta, caudal edge of umbilical coelom, caudal edge of umbilical cord, cephalic edge of penis, femoral artery, femoral nerve, femur, gubernaculum of testis, inferior vena cava (sacrocardinal vein), intermediate zone, knee joint, marginal zone, mesosigmoid, notochord, psoas major muscle, sigmoid colon, tibia, ureter, urinary bladder, vas deferens (mesonephric duct), ventricular zone

Source: The Virtual Human Embryo.