1. Postcaval ureter with description of a new operation for its correction;Lowsley;Surg., Gynec. & Obst.,1946
2. Retroc aval ureter; report of a case with operative correction of the defect;Harrill;J. Urol.,1940
3. Recognition and surgical correction of retrocaval ureter;Creevy;J. Urol.,1948
4. Corbus, B. C.: Urologist’s Correspondence Letter Club, June 7, 1954.
5. Retrocaval ureter;Goodwin;Surg., Gynec. & Obst.,1957