Malaise, Olivier http://orcid.org/0000-0002-2799-2949
Detroz, Marie http://orcid.org/0000-0002-6360-0551
Leroy, Mathieu http://orcid.org/0000-0002-8707-3311
Leonori, Lorenzo http://orcid.org/0000-0002-1449-1803
Seidel, Laurence http://orcid.org/0000-0003-2733-269X
Malaise, Michel G. http://orcid.org/0000-0002-0132-2867
Article History
Received: 28 October 2019
Accepted: 4 February 2020
First Online: 10 February 2020
Ethics approval
: Approval was obtained from the local ethical committee of the University Hospital of Liège (07/05/2019, reference 2019/152). All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Not applicable.
: Olivier Malaise reports speaker contributions for Amgen and Menarini. Marie Detroz, Mathieu Leroy, Lorenzo Leonori, Laurence Seidel and Michel Malaise declare that they have no conflict of interest.