Hain, E. https://orcid.org/0000-0001-5116-2606
Maggiori, L. https://orcid.org/0000-0002-9957-9897
Laforest, A.
Frontali, A. https://orcid.org/0000-0001-7434-1797
Prost à la Denise, J.
Panis, Y. https://orcid.org/0000-0001-9553-9727
Article History
Received: 11 January 2019
Accepted: 13 May 2019
First Online: 25 May 2019
Compliance with ethical standards
:
: The authors declare that they have no financial disclosure or conflict of interest.
: This study was approved by our institutional review board, conducted according to the ethical standards of the Committee on Human Experimentation of our institution, and reported according to the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) guidelines.
: For this type of study formal consent is not required.