ascending aorta  |  aortic arch | brachiocephalic artery | left common carotid artery  |  left subclavian artery   |  pulmonary trunk   | superior vena cava |  left brachiocephalic vein |  right brachiocephalic vein     |  right auricle |  right atrium |   right ventricle |   left ventricle  |  ant. interventricular sulcus (with ant. interventricular artery |