RT Journal Article SR Electronic T1 RISK OF CANCER IN OFFSPRING OF WOMEN WHO UNDERWENT IN VITRO FERTILIZATION JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 22 OP 22 DO 10.1136/ijgc-00009577-200409001-00072 VO 14 IS Suppl 1 A1 C. W. Burger A1 H. Klip A1 F. E. van Leeuwen YR 2004 UL http://ijgc.bmj.com/content/14/Suppl_1/22.3.abstract