Fig. 1

3D render volume reconstruction of the CT of the right and left hind digit bones of 11 years she-camel. A Dorsolateral view. B Plantarolateral view. 1. Trochlea of the metatarsal articular surface, 2. Intertrochlear notch, 3. The proximal extremity of the 1st phalanx, 4. The shaft of the 1st phalanx, 5. The distal extremity of the 1st phalanx, 6. The proximal extremity of the 2nd phalanx, 7. The shaft of the 2nd phalanx, 8. The distal extremity of the 2nd phalanx, 9. 3rd phalanx, 10. The proximal articular surface of the 1st phalanx, 11. Abaxial articular facet, 12. Proximal sesamoid bone, 13. The articular surface of the sesamoid with the distal extremity of the metatarsal bone, 14. Sagittal notch, 15. Rough triangular area, 16. Tubercle and depression on the abaxial aspect of the metatarsal distal extremity, 17. The rough area on the abaxial aspect of the 1st phalanx proximal extremity, 18. Transverse ridge & rough area on the axial aspect of the proximal extremity of the 1st phalanx, 19. An extensor process on the transverse ridge at the proximal extremity, 20. Large abaxial prominence, 21. Groove at the distal extremity of the 2nd phalanx, 22. Depression of the abaxial collateral ligament at the distal extremity of the 1st phalanx, 23. Depression for the ligaments on the abaxial of the distal extremity of the 2nd phalanx, 24. The parietal surface of the 3rd phalanx, 25. The solar surface of the 3rd phalanx, III. Third metatarsal bone, IV. Fourth metatarsal bone