Mielgo-Ayuso, J
Valtueña, J
Huybrechts, I
Breidenassel, C
Cuenca-García, M
De Henauw, S
Stehle, P
Kafatos, A
Kersting, M
Widhalm, K
Manios, Y
Azzini, E
Molnar, D
Moreno, L A
González-Gross, M
,
Article History
Received: 27 January 2016
Revised: 2 October 2016
Accepted: 20 October 2016
First Online: 25 January 2017
Competing interests
: The content of this article reflects only the authors’ views, and the European Community is not liable for any use that may be made of the information contained therein.