Laffon, Eric http://orcid.org/0000-0001-9561-8521
Marthan, Roger
Article History
Received: 6 July 2018
Accepted: 16 July 2018
First Online: 28 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies 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.
: The Ethics Committee of our Teaching Hospital approved this retrospective study and the requirement to obtain further informed consent of the example patient was waived.