1. Horseshoe anomaly of the appendix: A previously undescribed entity.;Mesko;Surgery,1989
2. A study of 50,000 specimens of the human veriform appendix.;Collins;Surgical Gynecological Obstetrics,1955
3. Duplication of the appendix mimicking adenocarcinoma of the colon.;Bluett;Archives of Surgery,1987
4. Duplicated vermiform appendix.;Kjossev;British Journal of Surgery,1996
5. Appendix vermiformis duplex.;Cave;Journal of Anatomy,1936