TY - JOUR T1 - Gynakologische Onkologie JF - International Journal of Gynecologic Cancer JO - Int J Gynecol Cancer SP - 193 LP - 193 DO - 10.1046/j.1525-1438.1991.01040193.x VL - 1 IS - 4 AU - E. Burghardt Y1 - 1991/06/01 UR - http://ijgc.bmj.com/content/1/4/193.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -