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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-3 / L-4 intervertebral disc, L-3 spinal ganglion, L-3 ventral primary ramus, allantois, ankle region, blastemata of extensor muscles in leg, blastemata of flexor muscles in leg, dorsal root(s), edge of right umbilical artery, edge of umbilical vein, femur, hindgut, knee joint, left umbilical artery, lumbar plexus, median sacral artery, mesonephric duct, neural arch, origin of external iliac artery, osteogenic layer, pedicle, peritoneal cavity, plantar surface of foot plate, right common iliac artery, right umbilical artery, tibia, umbilical cord, ureter, urinary bladder, ventral root
0 μm
Carnegie Embryo #9325   |   Location: 28-2-2

Keywords: L-3 / L-4 intervertebral disc, L-3 spinal ganglion, L-3 ventral primary ramus, allantois, ankle region, blastemata of extensor muscles in leg, blastemata of flexor muscles in leg, dorsal root(s), edge of right umbilical artery, edge of umbilical vein, femur, hindgut, knee joint, left umbilical artery, lumbar plexus, median sacral artery, mesonephric duct, neural arch, origin of external iliac artery, osteogenic layer, pedicle, peritoneal cavity, plantar surface of foot plate, right common iliac artery, right umbilical artery, tibia, umbilical cord, ureter, urinary bladder, ventral root

Source: The Virtual Human Embryo.