COVID-19 In-Hospital Mortality in People with Diabetes Is Driven by Comorbidities and Age—Propensity Score-Matched Analysis of Austrian National Public Health Institute Data oleh Faisal Aziz, Felix Aberer, Alexander Bräuer, Christian Ciardi, Martin Clodi, Peter Fasching, Mario Karolyi, Alexandra Kautzky-Willer, Carmen Klammer, Oliver Malle, Erich Pawelka, Thomas Pieber, Slobodan Peric, Claudia Ress, Michael Schranz, Caren Sourij, Lars Stechemesser, Harald Stingl, Hannah Stöcher, Thomas Stulnig, Norbert Tripolt, Michael Wagner, Peter Wolf, Andreas Zitterl, Alexander Christian Reisinger, Jolanta Siller-Matula, Michael Hummer, Othmar Moser, Dirk von-Lewinski, Philipp Eller, Susanne Kaser, Harald Sourij