The Internal Organs of the Horse
1. Pharynx | 2. Thyroid gland | 3. Trachea | 4. Brachiocephalic trunk | 5. Vena cava, anterior | 6. Heart | 7. Pulmonary artery (cut) | 8. Bronchus, left (cut) | 9. Coronary artery, left | 10. Thoracic duct | 11. Aorta, thoracic | 12. Vena cava, posterior | 13. Liver | 14. Diaphragm, (cut border) | 15. Intestine, large (colon) | 16. Spleen | 17. Intestine, small | 18. Colon, ventral (left) | 19. Kidney, left | 20. Ovary, left | 21. Uterine (fallopian)tube, left | 22. Ureter, left | 23. Cervix | 24. Urinary bladder | 25. Urethra | 26. Vagina | | |