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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
allantois, cephalic end of mesonephros, common umbilical vein, dermatomyotome 10 (C-6), dorsal mesentery, left umbilical artery, left umbilical vein, left vitelline (omphalomesenteric) vein, marginal layer, midgut, neural tube, omphaloenteric duct, postcardinal vein, right umbilical artery, right umbilical vein, subcardinal vein, upper limb bud
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Carnegie Embryo #836   |   Location: 09-03-05

Keywords: allantois, cephalic end of mesonephros, common umbilical vein, dermatomyotome 10 (C-6), dorsal mesentery, left umbilical artery, left umbilical vein, left vitelline (omphalomesenteric) vein, marginal layer, midgut, neural tube, omphaloenteric duct, postcardinal vein, right umbilical artery, right umbilical vein, subcardinal vein, upper limb bud

Source: The Virtual Human Embryo.