Abbreviation Key
		| 
			aarteryaaarteriesantanteriora-vatrio-ventricularCCervicalCoCoccygealCNCranial NerveDdiencephalic neuromere or diencephalondmdermatomyotomeinfinferiorintinternalLLumbarlatlateralltleft | 
			Mmesencephalic neuromere or mesencephalonmedmedialnnerveOOccipitalPprosencephalonpostposteriorprimprimordialRrhombencephalonRhrhombomerertrightSSacralTThoracicvveinvvveins | 
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			Carnegie Embryo #721   |   Location: 21-02-07
		
	
		
	Keywords: T-8 / T-9 interganglion region, amnion, aorta, caecal swelling, caudal eminence, dorsal mesentery, left umbilical vein, lower limb (distal part), mesonephric duct, postcardinal vein, superior mesenteric artery, surface ectoderm, umbilical cord, umbilical vein
	
	Source: The Virtual Human Embryo.