de la Cuesta-Zuluaga, J
Corrales-Agudelo, V
Carmona, J A
Abad, J M
Escobar, J S
Article History
Received: 26 July 2017
Revised: 26 September 2017
Accepted: 30 October 2017
First Online: 16 November 2017
Competing interests
: JdlCZ, VCA and JSE are employees of a food company. JAC and JMA are employees of health provider companies..