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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, caudal edge of C-4 spinal ganglion, cerebral primordium (vesicle), conus cordis (outflow tract), diencoel (third ventricle), esophagus primordium, lateral nasal prominence, lateral ventricle, left atrium, left venous valve, left ventricle, medial nasal prominence(s), nasal disc (olfactory placode), notochord, origin of dorsal intersegmental artery, origin of left common cardinal vein, origin of right common cardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, trachea
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Carnegie Embryo #6502   |   Location: 18-04-02

Keywords: anterior dural venous plexus, caudal edge of C-4 spinal ganglion, cerebral primordium (vesicle), conus cordis (outflow tract), diencoel (third ventricle), esophagus primordium, lateral nasal prominence, lateral ventricle, left atrium, left venous valve, left ventricle, medial nasal prominence(s), nasal disc (olfactory placode), notochord, origin of dorsal intersegmental artery, origin of left common cardinal vein, origin of right common cardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, trachea

Source: The Virtual Human Embryo.