RT Journal Article SR Electronic T1 Letter JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 876 OP 877 DO 10.1136/ijgc-00009577-200807000-00045 VO 18 IS 4 A1 Escobar, P. F A1 Orr, J. W A1 Grendys, E. C A1 Roland, P. Y YR 2008 UL http://ijgc.bmj.com/content/18/4/876.abstract AB