Laboratory Count Persons (4) Contact Phone E-Mail Details Katharina Frizen +49 228 73 6308 kfrizen@uni-bonn.de Alaa Haweka +49 228 73 6308 ahaweka@uni-bonn.de Monica Tucholla-Haas +49 228 73 2034 mtucholl@uni-bonn.de Nadja Wahl + 49 228 73 5149 nwah@uni-bonn.de