RT Journal Article SR Electronic T1 IS ROUTINE FOLLOW-UP IN VULVAR CANCER USEFUL? JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 16 OP 16 DO 10.1136/ijgc-00009577-200303001-00054 VO 13 IS Suppl 1 A1 M. H.M. Oonk A1 A. G.J. van der Zee A1 J. A. de Hullu YR 2003 UL http://ijgc.bmj.com/content/13/Suppl_1/16.2.abstract AB