1. An unusual alimentary duplication;Bedford;Br J Clin Pract,1977
2. Carcinoma arising in a duplicated colon;Heiberg;Br J Surg,1973
3. Duplications of the alimentary tract;Quinn,1996
4. Enteric duplications in infancy and childhood;Grosfeld;Ann Surg,1970
5. Duplications of the alimentary tract;Gross;Pediatrics,1952