Arranz-Gibert, Pol
Guixer, Bernat
Prades, Roger
Ciudad, Sonia
Giralt, Ernest
TeixidĂł, Meritxell
Article History
Received: 29 June 2018
Accepted: 13 February 2019
First Online: 19 March 2019
Competing Interests
: The authors declare no competing interests.