Abbreviation Key
		| 
			aarteryaaarteriesantanteriora-vatrio-ventricularCCervicalCoCoccygealCNCranial NerveDdiencephalic neuromere or diencephalondmdermatomyotomeinfinferiorintinternalLLumbarlatlateralltleft | 
			Mmesencephalic neuromere or mesencephalonmedmedialnnerveOOccipitalPprosencephalonpostposteriorprimprimordialRrhombencephalonRhrhombomerertrightSSacralTThoracicvveinvvveins | 
		close
	 
	 
	
	
		![]() 
		 
		
		0 μm
	 
			
			Carnegie Embryo #6344   |   Location: 03-05-07
		
	
		
	Keywords: amnion attachment, atrioventricular junction, caudal part of left ventricle, endoderm, foregut, head mesenchyme, lateral pharyngeal recess, left atrium, pericardial cavity, precardinal vein, rhombencephalon (Rh. 7), right atrium, surface ectoderm
	
	Source: The Virtual Human Embryo.