Hum E3t

1

pericardium

2

left atrioventricular canal

3

left atrium

4

left auricle

5

dorsal aorta

6

azygos vein

7

oesophagus

8

inferior vena cava (sinus venosus)

9

coronary sinus

10

right atrioventricular canal

11

diaphragm

12

liver