Text and Data Mining valid from 2018-08-10
Received: 15 February 2018
Accepted: 31 July 2018
First Online: 10 August 2018
Ethics approval and consent to participate
: Written informed consent was obtained from all the study participants. The study was approved by the local Ethics Committee of Lariboisiere Hospital belongs to the comité de protection des personnes Ile-de-France IV. The reported investigations have been carried out in accordance with the principles of the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.
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