1. Persistent and recurrent cancer of cervix;Graham,1962
2. Late recurrence in carcinoma of the cervix;Van Herik;Am. J. Obstet. Gynecol,1970
3. The pathologic behavior of primary vaginal carcinoma and its relationship to cervical cancer;Murad;Cancer,1975
4. Recurrent carcinoma of the cervix at the University of Texas M. D. Anderson Hospital and Tumor Institute at Houston, January 1948, to August 1963;Colpitts,1969
5. The curability of cancer in various sites, Fourth statistical report from the Christie Hospital;Easson,1968