1 Institute of Pathology and Molecular Pathology, Helios University Clinic Wuppertal, University of Witten/Herdecke, Witten, Germany maximilian.ackermann@uni-mainz.de.
2 Institute of Functional and Clinical Anatomy, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany.
3 European Synchrotron Radiation Facility, Grenoble, France.
4 Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany.
5 Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Hannover, Germany.
6 Institute of Pathology, Hannover Medical School, Hannover, Germany.
7 Centre for Medical Image Computing, University College London, London, UK.
8 Department of Radiology, University College London Hospitals NHS Foundation Trust, London, UK.
9 Department of Mechanical Engineering, University College London, London, UK.
10 Institute of Pathology, University Clinics of RWTH University, Aachen, Germany.
A compelling explanation for mosaic-like micro-ischaemia in the severe pathology of COVID-19 pneumonitis, which reflects the vasculopathy affecting the secondary lobule and the interlobular septaehttp://bit.ly/3GwMkII