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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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C-5 / C-6 intervertebral disc, C-7 spinal ganglion, angle of mouth, body of tongue, brachiocephalic artery, central canal, centrum of C-6 vertebra, cerebral vesicle (telencephalon), cornea, corpus striatum, deltoid muscle, dorsal root(s), inferior parathyroid gland, intraretinal space (optic vesicle cavity), isthmus of thyroid gland, lateral ventricle, left common carotid artery, lower eyelid, mandibular prominence of pharyngeal arch 1, maxillary prominence of pharyngeal arch 1, neural arch, neural layer of retina, optic cup cavity, oronasal membrane, phrenic nerve, pigmented layer of retina, scapula, sternocleidomastoid muscle, strap muscles of neck, subarachnoid space, trapezius muscle, upper eyelid, upper trunk of brachial plexus (C-5, C-6), vagus nerve (CN X), vascular plexus, ventricular eminence(s)
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Carnegie Embryo #9325   |   Location: 13-1-3

Keywords: C-5 / C-6 intervertebral disc, C-7 spinal ganglion, angle of mouth, body of tongue, brachiocephalic artery, central canal, centrum of C-6 vertebra, cerebral vesicle (telencephalon), cornea, corpus striatum, deltoid muscle, dorsal root(s), inferior parathyroid gland, intraretinal space (optic vesicle cavity), isthmus of thyroid gland, lateral ventricle, left common carotid artery, lower eyelid, mandibular prominence of pharyngeal arch 1, maxillary prominence of pharyngeal arch 1, neural arch, neural layer of retina, optic cup cavity, oronasal membrane, phrenic nerve, pigmented layer of retina, scapula, sternocleidomastoid muscle, strap muscles of neck, subarachnoid space, trapezius muscle, upper eyelid, upper trunk of brachial plexus (C-5, C-6), vagus nerve (CN X), vascular plexus, ventricular eminence(s)

Source: The Virtual Human Embryo.