Saint-Maurice, Pedro F.
Laurson, Kelly
Welk, Gregory J.
Eisenmann, Joe
Gracia-Marco, Luis
Artero, Enrique G.
Ortega, Francisco
Ruiz, Jonatan R.
Moreno, Luis A.
Vicente-Rodriguez, German
Janz, Kathleen F.
Article History
Received: 22 February 2018
Accepted: 10 August 2018
First Online: 27 August 2018
Compliance with ethical standards
:
: None.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.