Notice of Retraction

The following article published in Klinische Pädiatrie is herewith retracted for reasons of unauthorized authorship and unauthorized use of scientific material, including Fig. 3, details of which are shown on the front page of volume 218 (3):

Jendreyko N, Rader C, Barbas III CF, Gaedicke G. Simultaneous, Phenotypic Knockout of VEGF-R2 and Tie-2 with an Intradiabody Enhances Antiangiogenic Effects In Vivo. Klin Padiatr 2006; 218: 143-151

U. Göbel, Editor