Pallua Kathrin, Putz Guenther, Mitterschiffthaler Gottfried, Brezinka Christoph, Biebl Matthias, Paal Peter
Department of Anesthesiology and General Critical Care Medicine, Innsbruck Medical University, 6020 Innsbruck, Austria.
Int J Gynaecol Obstet. 2010 May;109(2):162. doi: 10.1016/j.ijgo.2010.01.009. Epub 2010 Feb 21.