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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
anterior dural venous plexus, cochlear duct primordium, floor plate, geniculate ganglion (CN VII), isthmus of rhombencephalon, junction of precardinal and primary head veins, mesencephalon (M2), mesencoel (cerebral aqueduct), metencephalon (presumptive pons region), myelencephalon, primary head vein, rhombencoel (fourth ventricle), roof plate, spinal accessory nerve (CN XI), sulcus limitans, superior ganglion of glossopharyngeal nerve (CN IX), superior ganglion of vagus nerve (CN X), trigeminal ganglion (CN V), ventral part of rhombencoel (fourth ventricle), vertebral artery, vestibulocochlear ganglion (CN VIII)
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Carnegie Embryo #6502   |   Location: 9-01-02

Keywords: anterior dural venous plexus, cochlear duct primordium, floor plate, geniculate ganglion (CN VII), isthmus of rhombencephalon, junction of precardinal and primary head veins, mesencephalon (M2), mesencoel (cerebral aqueduct), metencephalon (presumptive pons region), myelencephalon, primary head vein, rhombencoel (fourth ventricle), roof plate, spinal accessory nerve (CN XI), sulcus limitans, superior ganglion of glossopharyngeal nerve (CN IX), superior ganglion of vagus nerve (CN X), trigeminal ganglion (CN V), ventral part of rhombencoel (fourth ventricle), vertebral artery, vestibulocochlear ganglion (CN VIII)

Source: The Virtual Human Embryo.