Term Name:	coronary sinus
Synonyms:	sinus coronarius
Definition:	the short trunk that recieves most of the cardiac veins carrying the blood from the myocardium and delivers it to the right atrium, with the sinoatrial connection occurring between the inferior vena cava and the atrioventricular orifice
Ontology:	Uberon Ontology [UBERON:0005438]