Maren Hackenberga* , Marlon Grodda, Clemens Kreutza, Martina Fischerb, Janina Esinsb, Linus Grabenhenrichb, Christian Karagiannidisc & Harald Binderaa Institute of Medical Biometry and Statistics, Faculty Medicine Center, University Freiburg, Germany;;b Robert-Koch-Institut, Berlin, Germany;;c Department Pneumology Critical Care Medicine, Cologne-Merheim Hospital, ARDS ECMO Kliniken der Stadt K...