![](/drem/stage13/labels/S190L.gif)
![T-1 spinal ganglion primordium, aorta, coelom, dermatomyotome 13 (T-1), dermatomyotome 14 (T-2), dermatomyotome 27 (L-3), gonadal epithelium, hindgut, junction of allantois and urogenital sinus, left common iliac artery, left umbilical artery, lower limb bud, mesonephric ridge, neural canal, notochord, origin of primary intestinal plexus artery, rectum primordium, sclerotome, urogenital sinus, urorectal septum](/drem/stage13/Z0/S190N.jpg)
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Carnegie Embryo #836 | Location: 11-03-02
Keywords: T-1 spinal ganglion primordium, aorta, coelom, dermatomyotome 13 (T-1), dermatomyotome 14 (T-2), dermatomyotome 27 (L-3), gonadal epithelium, hindgut, junction of allantois and urogenital sinus, left common iliac artery, left umbilical artery, lower limb bud, mesonephric ridge, neural canal, notochord, origin of primary intestinal plexus artery, rectum primordium, sclerotome, urogenital sinus, urorectal septum
Source: The Virtual Human Embryo.