Abbreviation Key
		| 
			aarteryaaarteriesantanteriora-vatrio-ventricularCCervicalCoCoccygealCNCranial NerveDdiencephalic neuromere or diencephalondmdermatomyotomeinfinferiorintinternalLLumbarlatlateralltleft | 
			Mmesencephalic neuromere or mesencephalonmedmedialnnerveOOccipitalPprosencephalonpostposteriorprimprimordialRrhombencephalonRhrhombomerertrightSSacralTThoracicvveinvvveins | 
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			Carnegie Embryo #721   |   Location: 22-01-01
		
	
		
	Keywords: T-9 spinal ganglion, allantois, aorta, caudal edge of superior mesenteric artery, caudal eminence, dorsal mesentery, gonadal ridge, junction of definitive umbilical vein and right umbilical vein, lower limb (distal part), mesonephric duct, midgut, umbilical cord
	
	Source: The Virtual Human Embryo.