Walter, Uwe http://orcid.org/0000-0002-6280-785X
Dudesek, Ales http://orcid.org/0000-0002-5636-3965
Fietzek, Urban M. http://orcid.org/0000-0002-4323-9930
Article History
Received: 4 December 2017
Accepted: 20 February 2018
First Online: 27 February 2018
Compliance with ethical standards
:
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: U.W. has received speaker honoraria and travel reimbursement from Merz Pharma, Ipsen Pharma, Allergan, Bristol-Myers Squibb, Daiichi Sankyo, Bayer Vital and Pfizer, and a research grant from Merz Pharma. A.D. has received speaker honoraria and travel reimbursement from Merz Pharma and Ipsen Pharma. U.M.F. has received speaker honoraria and travel reimbursement from Merz Pharma, Ipsen Pharma, Allergan, Bayer Vital and Desitin.