1. Vesicointestinal fistulas;Ormond;Surg., Gynec. & Obst.,1949
2. Intestino-vesical fistula;Couris;Surgery,1963
3. Vesico-intestinal fistula—actual and incipient; early diagnosis and treatment;Lazarus;Amer. J. Surg.,1943
4. Vesicointestinal fistula;Lockhart-Mummerv;Proc. Roy., soc. Med.,1958
5. Prognosis in carcinoma of the colon perforating into the urinary bladder, Surg;Taylor;Gynec. & Obst.,1953