Medina-Carmona, Encarnación
Palomino-Morales, Rogelio J.
Fuchs, Julian E.
PadÃn-Gonzalez, Esperanza
Mesa-Torres, Noel
Salido, Eduardo
Timson, David J.
Pey, Angel L.
Article History
Received: 7 October 2015
Accepted: 30 December 2015
First Online: 3 February 2016
Change Date: 4 March 2016
Change Type: Update
Change Details: A correction has been published and is appended to both the HTML and PDF versions of this paper. The error has been fixed in the paper.
Competing interests
: The authors declare no competing financial interests.