right atrium
left atrium
right ventricle
left ventricle
epicardium
Myocardium
endocardium
Aorta
aortic arch
superior vena cava
inferior vena cava
pulmonary arteries
pulmonary trunk
pulmonary veins
aortic semilunar valve
pulmonary semilunar valve
bicuspid (mitral) valve
tricuspid valve
ligamentum arteriosum
fossa ovalis
Auricles
interatrial septum
interventricular septum
trabeculae carneae
papillary muscles
chordae tendineae
Apex heart
opening of coronary sinus
coronary sulcus
anterior interventricular sulcus
posterior interventricular sulcus
right coronary artery
right marginal branch artery
posterior interventricular artery
left coronary artery
anterior interventricular artery
circumflex artery
small cardiac vein
middle cardiac vein
great cardiac vein
coronary sinus