Impact of the COVID-19 shutdown on orthopedic trauma numbers and patterns in an academic Level I Trauma Center in Berlin, Germany. oleh Tazio Maleitzke, Matthias Pumberger, Undine A Gerlach, Carolin Herrmann, Anna Slagman, Louise S Henriksen, Frederic von Mauchenheim, Nils Hüttermann, Anabel N Santos, Florian N Fleckenstein, Geraldine Rauch, Sven Märdian, Carsten Perka, Ulrich Stöckle, Martin Möckel, Tobias Lindner, Tobias Winkler