Capozzi, Andrea https://orcid.org/0000-0002-2306-9049
Cheng, Tian https://orcid.org/0000-0001-9937-2661
Boero, Giovanni
Roussel, Christophe
Comment, Arnaud https://orcid.org/0000-0002-8484-3448
Article History
Received: 27 October 2016
Accepted: 26 April 2017
First Online: 1 June 2017
Competing interests
: A. Comment is currently employed by General Electric Medical Systems, Inc. The remaining authors declare no competing financial interests.