28.01.2003, Berlin, Berlin, Germany - Warnzeichen an einer Labortuere mit dem Symbol fuer Biogefaehrdung und infektioeses Material. 00R078019CARO.JPG GT [MODEL RELEASE: NOT APPLICABLE, PROPERTY RELEASE: NO (c) caro images / Thomas Ruffer, http://www.caro-images.com, [email protected] - In case of using the picture for any non-editorial purpose, please contact the agency - the picture is subject to royalty!]