Nart, José http://orcid.org/0000-0002-2363-4992
Pons, Ramón
Valles, Cristina http://orcid.org/0000-0002-2690-1208
Esmatges, Alejandro
Sanz-Martín, Ignacio
Monje, Alberto
Article History
Received: 24 January 2019
Accepted: 2 May 2019
First Online: 23 May 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This case series study was performed in accordance with the Universitat Internacional de Catalunya Ethical Committee (PERECL201802) and Helsinki Declaration.
: All patients read and signed an appropriate informed consent document prior to participation in the study.