Funding for this research was provided by:
Fonds De La Recherche Scientifique-FNRS (CDR 19545501, CDR 29155446)
Université Libre de Bruxelles (FER 2014, FER 2017)
Article History
Received: 22 June 2018
Accepted: 4 October 2018
First Online: 10 October 2018
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standard of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Every patient gave his/her written informed consent to have his/her clinical records later used for this prospective study.