Evaluation of tamoxifen in persistent or recurrent nonsquamous cell carcinoma of the cervix: a Gynecologic Oncology Group study
L. R. Bigler, J. Tate Thigpen, J. A. Blessing, J. Fiorica, B. J. Monk
International Journal of Gynecologic Cancer Aug 2004, 14 (5) 871-874; DOI: 10.1136/ijgc-00009577-200409000-00020