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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
accessory nerve (CN XI), anterior dural venous plexus, basilar artery, central canal, edge of third ventricle, facial nerve (CN VII), glossopharyngeal nerve (CN IX), mamillary region of diencephalon, mesencephalic artery, mesencephalon (M1), mesencoel (cerebral aqueduct), metencephalon, myelencephalon, posterior cerebral artery, primary head vein, rhombencoel (fourth ventricle), rhombomere 2, rhombomere 3, rhombomere 4, root of hypoglossal nerve (CN XII), vascular plexus, vertebral artery, vestibulocochlear nerve (CN VIII)
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Carnegie Embryo #6517   |   Location: 10-04-05

Keywords: accessory nerve (CN XI), anterior dural venous plexus, basilar artery, central canal, edge of third ventricle, facial nerve (CN VII), glossopharyngeal nerve (CN IX), mamillary region of diencephalon, mesencephalic artery, mesencephalon (M1), mesencoel (cerebral aqueduct), metencephalon, myelencephalon, posterior cerebral artery, primary head vein, rhombencoel (fourth ventricle), rhombomere 2, rhombomere 3, rhombomere 4, root of hypoglossal nerve (CN XII), vascular plexus, vertebral artery, vestibulocochlear nerve (CN VIII)

Source: The Virtual Human Embryo.