RT Journal Article SR Electronic T1 THE IMPORTANCE OF HORMONES IN THE TREATMENT OF ENDOMETRIAL STROMAL SARCOMA: AN UPDATE JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 70 OP 70 DO 10.1136/ijgc-00009577-200303001-00254 VO 13 IS Suppl 1 A1 I. Cadron A1 F. Amant A1 P. Berteloot A1 P. Neven A1 P. Moerman A1 I. Vergote YR 2003 UL http://ijgc.bmj.com/content/13/Suppl_1/70.2.abstract AB