Bauerfeind I, Himsl I, Ruehl I
Department of Obstetrics and Gynaecology, Ludwig-Maximilians-University of Munich, Clinic Grosshadern, Marchioninistr. 15, 81377, Munich, Germany.
Arch Gynecol Obstet. 2006 Mar;273(6):374-7. doi: 10.1007/s00404-005-0038-6. Epub 2005 Dec 23.