Caspers, Michael http://orcid.org/0000-0002-8971-7715
Schäfer, Nadine
Fröhlich, Matthias
Bauerfeind, Ursula
Bouillon, Bertil
Mutschler, Manuel
Maegele, Marc
Article History
Received: 28 April 2018
Accepted: 6 August 2018
First Online: 15 August 2018
Ethics approval and consent to participate
: Study design and protocol was approved by the Central Ethics Committee of the University Witten/Herdecke (no. 37/2005 and 168/2014).
: Six healthy volunteers (blood donors) gave their written and informed consent to participating in this study.
: Marc Maegele has received honoraria for lectures and traveller fees from TEM International. Other authors declare no conflict of interest.
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