Wiessner, R. http://orcid.org/0000-0002-9364-4336
Gehring, A.
Kleber, T.
Ekwelle, N.
Lorenz, R.
Richter, D-U.
Article History
Received: 6 November 2018
Accepted: 18 March 2019
First Online: 4 April 2019
Compliance with ethical standards
:
: RW, AG, TK, NE and DR declare that they have no conflict of interest. RL declares conflict of interest not directly related to the submitted work. He has given two OP training courses for Company BD/ C.R.BARD and received a Speaker honorarium from Company BD/ C.R.BARD.
: An ethics vote was not necessary for the in-vitro trials.
: All authors confirm that no experiments with humans or animals have been carried out.
: The female patients have given their consent to the provision of fibroblasts.