RT Journal Article SR Electronic T1 THE EFFECT OF CENTRALIZATION OF PRIMARY SURGERY ON SURVIVAL IN OVARIAN CANCER PATIENTS JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 21 OP 22 DO 10.1136/ijgc-00009577-200303001-00072 VO 13 IS Suppl 1 A1 Tingulstad, S. A1 Skjeldestad, F. E. A1 Hagen, B. YR 2003 UL http://ijgc.bmj.com/content/13/Suppl_1/21.3.abstract AB