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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
basilar artery, basis pedunculi of pons region (metencephalon), decussation, diverticulum, dorsal thalamus, hypothalamic sulcus, inferior sagittal sinus, mamillary body, median sulcus, oculomotor nerve (CN III), posterior cerebral artery, posterior communicating artery, roof of rhombencoel (fourth ventricle), subarachnoid space, sulcus dorsalis, sulcus limitans, superior cerebellar artery, superior sagittal sinus, trochlear nerve (CN IV), ventral thalamus
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Carnegie Embryo #9226   |   Location: 34-01-01

Keywords: basilar artery, basis pedunculi of pons region (metencephalon), decussation, diverticulum, dorsal thalamus, hypothalamic sulcus, inferior sagittal sinus, mamillary body, median sulcus, oculomotor nerve (CN III), posterior cerebral artery, posterior communicating artery, roof of rhombencoel (fourth ventricle), subarachnoid space, sulcus dorsalis, sulcus limitans, superior cerebellar artery, superior sagittal sinus, trochlear nerve (CN IV), ventral thalamus

Source: The Virtual Human Embryo.