de Nonneville, Alexandre
Chabal, Théo
Marin, Anthony
La Piana, Jean Marc
Fichaux, Marie
Tuzzolino, Véronique
Duffaud, Florence
Auquier, Pascal
Boulanger, Augustin
Baumstark, Karine
Salas, Sébastien
Article History
Received: 21 April 2018
Accepted: 17 August 2018
First Online: 29 August 2018
Ethics approval and consent to participate
: All procedures performed in this study involving human participants were done in accordance with the French ethical standards and with the 2008 Helsinki declaration. As this was a non-interventional study, ethical approval was not needed, according to French law (Article L1121–1, Law n°2011–2012 29 December 2011 - art. 5). All subjects participated on a voluntary basis. Written consent for participation in the study was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests
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