00254nam a2200109Ia 4500008004100000100002100041245002500062250000600087260002600093300000800119650001700127240816s9999    xx            000 0 und d  aPATRICK R MURRAY 0aMEDICAL MICROBIOLOGY  a9  aDelhibELSEVIERc2021  a855  aMICROBIOLOGY