1. Role of extended resection in the initial treatment of locally advanced colorectal carcinoma;Lopez;Surgery,1993
2. Complete excision of pelvic viscera for advanced carcinoma;Brunshwig;Cancer,1948
3. Proctocystectomy: the management of colostomy with ureteral transplants;Appleby;Am J Surg,1950
4. Exenterative surgey for locally advanced rectosigmoid cancers: Is it worthwhile?;Lopez;Surgery,1987
5. Pelvic exenteration: treatment for failed rectal cancer surgery;Estes;Am Surg,1993