Camon, S.
Quiros, C.
Saubi, N.
Moreno, A.
Marcos, M. A.
Eto, Y.
Rofael, S.
Monclus, E.
Brown, J.
McHugh, T. D.
Mallolas, J.
Perello, R.
Article History
Received: 13 December 2017
Accepted: 10 April 2018
First Online: 19 April 2018
Ethics approval and consent to participate
: The study was approved by the Ethics and Research Committee of the Hospital ClĂnic, Barcelona. Written informed consent was obtained. (Additional fileInternalRef removed).
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.