Funding for this research was provided by:
Universitätsmedizin der Johannes Gutenberg-Universität Mainz
Article History
Received: 15 June 2021
Accepted: 30 September 2021
First Online: 9 October 2021
Declarations
:
: The authors declare no conflict of interest.
: The study was conducted according to the guidelines of the Declaration of Helsinki and approved by the Institutional Review Board of the Institute for Microscopic Anatomy and Neurobiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany (15/11/2000).
: The present study was conducted within the parameters of the written permission we received from the body donor during lifetime.
: All authors have read and agreed to the published version of the manuscript.