Funding for this research was provided by:
The Ministry of Health, France (PHRC 2011 no. 10-1)
Article History
Received: 24 February 2018
Accepted: 27 July 2018
First Online: 14 August 2018
Ethics approval and consent to participate
: This project has been approved by the institutional review board (IRB) of Paris North Hospital (project no. 11-118).
: The authors declare that they have no competing interests.
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