Annotations

1. Right lung Superior lobe

2. Right lung Middle lobe

3. Right lung Inferior lobe

4. Trachea

5. Arch of aorta (arising from right ventricle)

6. Brachiocephalic trunk

7. Left common carotid artery

8. Right ventricle (thicker than left ventricle)

9. Great cardiac vein

10. Apex

11. Left ventricle

12. Left lung Superior lobe

13. Left lung Inferior lobe

14. Pulmonary trunk (arising from left ventricle)

15. Tricuspid valve

1. Left ventricle 

2. Pulmonary trunk (arising from left ventricle)

3. Patent ductus arteriosus (marked by blue glass rod)

4. Arch of aorta (arising from right ventricle)

5. Brachiocephalic trunk

6. Left common carotid artery

7. Left subclavian artery

1. Left ventricle 

2. Pulmonary trunk (arising from left ventricle)

3. Patent ductus arteriosus (marked by blue glass rod)

4. Arch of aorta (arising from right ventricle)

5. Brachiocephalic trunk

6. Left common carotid artery

7. Left subclavian artery