Heart LabelingVersion en ligne heart par Dr. David Myers 1 superior vena cava 2 inferior vena cava 3 right atrium 4 tricuspid valve 5 right ventricle 6 pulmonary valve 7 pulmonary artery 8 pulmonary veins 9 left atrium 10 bicuspid valve 11 left ventricle 12 aortic valve