Hellquist, H. http://orcid.org/0000-0003-3044-6065
Hunt, J. L.
Cardesa, A.
Skalova, A.
Slootweg, P. J.
Rinaldo, A.
Ferlito, A.
Article History
Received: 9 January 2018
Revised: 9 March 2018
Accepted: 26 March 2018
First Online: 6 April 2018
Compliance with ethical standards
: Full compliance with the ethical committees of the hospitals concerned.
: The authors declare that they have no conflict of interest.