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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
C-7 spinal nerve, C-8 spinal ganglion, ascending aorta, commissural plate, corneal epithelium, dorsal aorta, edge of left atrium, heart prominence, intraretinal space (optic vesicle cavity), lateral ventricle, lens, median mandibular groove, nasal capsule, nasal fin, optic cup cavity, pericardial cavity, pulmonary trunk, third ventricle, torus hemisphericus, vagus nerve (CN X), vascular plexus
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Carnegie Embryo #6520   |   Location: 12-03-03

Keywords: C-7 spinal nerve, C-8 spinal ganglion, ascending aorta, commissural plate, corneal epithelium, dorsal aorta, edge of left atrium, heart prominence, intraretinal space (optic vesicle cavity), lateral ventricle, lens, median mandibular groove, nasal capsule, nasal fin, optic cup cavity, pericardial cavity, pulmonary trunk, third ventricle, torus hemisphericus, vagus nerve (CN X), vascular plexus

Source: The Virtual Human Embryo.