Influence of socioeconomic factors on fitness and fatness in Spanish adolescents: The AVENA study

1. Jiménez-Pavón, D.
2. Ortega, F.B.
3. Ruiz, J.R.
4. Chilln, P.
5. Castillo, R.
6. Artero, E.G.
7. Martinez-Gmez, D.
8. Vicente-Rodriguez, G.
9. Rey-López, J.P.
10. Gracia, L.A.
11. Noriega, M.J.
12. Moreno, L.A.
13. Gonzalez-Gross, M.