1 Department of History of Medical Sciences, Poznan University of Medical Sciences, Przybyszewskiego 37a, 60365, Poznan, Poland. pekackafalkowska@ump.edu.pl.
2 Department of History of Medical Sciences, Poznan University of Medical Sciences, Przybyszewskiego 37a, 60365, Poznan, Poland.
3 Department of Neurorehabilitation, Zürcher Reha Zentrum Wald, Faltigbergstrasse 7, 8636, Wald, Switzerland.