| Number |
Structure |
| 1 |
right
atrium |
| 2 |
right
ventricle |
| 3 |
lung |
| 4 |
diaphragm |
| 5 |
liver |
| 6 |
left
atrium |
| 7 |
left
ventricle |
| 8 |
umbilical
vein |
| 9 |
small
intestine |
| 10 |
urinary
bladder |
| 11 |
umbilical
artery |
