1. Developmental Anatomy;Arey,1974
2. What is your diagnosis;Crago;J Am Vet Med Assoc.,1959
3. Embryology, Anatomy and Diseases of the Umbilicus Together with Diseases of the Urachus;Cullen,1916
4. Mesodiverticular bands as a cause of small intestinal strangulation and volvulus in the horse;Freeman;J Am Vet Med Assoc.,1979
5. Volvulus associated with Meckel's diverticulum in the horse;Grant;J Am Vet Med Assoc.,1973