1
anterior interventricular artery
2
aortic semilunar valve
3
ventricular systole
4
chordae tendineae
5
coronary sinus
6
fossa ovalis
7
interventricular septum
8
pulmonary veins
9
circumflex artery
10
left ventricle
11
middle cardiac vein
12
papillary muscle
13
posterior interventricular artery
14
pulmonary semilunar valve
15
pulmonary trunk
16
right coronary artery
17
superior vena cava
18
anterior interventricular artery
19
ascending aorta
20
bicuspid valve
21
circumflex
22
pericardium
23
great cardiac
24
inferior vena cava
25
pulmonary veins
26
right coronary artery
27
right marginal artery
28
superior vena cava
