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 S. Tingulstad A1 F. E. Skjeldestad A1 B. Hagen YR 2003 UL http://ijgc.bmj.com/content/13/Suppl_1/21.3.abstract AB