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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
C-4 / C-5 intervertebral disc, C-4 ventral primary ramus, C-5 spinal ganglion, C-5 spinal nerve, anterior scalene muscle, artifact separation(s), chin, common carotid artery, frontal part of cerebral vesicle (telencephalon), isthmus of thyroid gland, jugular lymph sac, marginal vein, maxillary prominence of pharyngeal arch 1, middle scalene muscle, nasal capsule cartilage condensation, nasolacrimal duct, oral fissure, osteogenic layer, precardinal vein, primary palate, sternocleidomastoid muscle, subarachnoid space, thymus gland
0 μm
Carnegie Embryo #4430   |   Location: 15-9

Keywords: C-4 / C-5 intervertebral disc, C-4 ventral primary ramus, C-5 spinal ganglion, C-5 spinal nerve, anterior scalene muscle, artifact separation(s), chin, common carotid artery, frontal part of cerebral vesicle (telencephalon), isthmus of thyroid gland, jugular lymph sac, marginal vein, maxillary prominence of pharyngeal arch 1, middle scalene muscle, nasal capsule cartilage condensation, nasolacrimal duct, oral fissure, osteogenic layer, precardinal vein, primary palate, sternocleidomastoid muscle, subarachnoid space, thymus gland

Source: The Virtual Human Embryo.