Hernigou, Philippe
Auregan, Jean Charles
Dubory, Arnaud
Flouzat-Lachaniette, Charles Henri
Chevallier, Nathalie
Rouard, Helene
Article History
Received: 10 January 2018
Accepted: 19 March 2018
First Online: 27 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures 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.
: Informed consent was obtained from all individual participants included in the study.