Funding for this research was provided by:
Österreichische Gesellschaft für Notfall- und Katastrophenmedizin (Reinhard Malzer Award)
Universitätsklinikum Schleswig-Holstein - Campus Kiel
Received: 13 April 2021
Accepted: 14 July 2021
First Online: 28 July 2021
: All bodies were donated to the Chair of Macroscopic and Clinical Anatomy of the Medical University of Graz, under the strict rules of the anatomical donation program according to the Styrian burial law for scientific purposes. Hence, no additional approval by the local ethical board was necessary.
: Not applicable.
: SO has received a grant to fund this study (s. above). GP has given a talk at a national symposium, invited by RWM Medizintechnik GmbH. All other authors have no personal conflict of interest.Medical devices and equipment used in this study were kindly lent by the following companies: CHEMOMEDICA Medizintechnik und Arzneimittel VertriebsgmbH, Löwenstein Medical Austria GmbH, Sanitas GmbH, GS Elektromedizinische Geräte G. Stemple GmbH, Dräger Austria GmbH, WEINMANN Emergency Medical Technology, RWM Medizintechnik GmbH. No company or manufacturer had influence on the study protocol, statistical analyses, nor was involved in writing of this paper.