Food-based dietary guidelines in Spain: an assessment of their methodological quality

1. Rabassa, M.
2. Hernández Ponce, Y.
3. Garcia-Ribera, S.
4. Johnston, B.C.
5. Salvador Castell, G.
6. Manera, M.
7. Pérez Rodrigo, C.
8. Aranceta-Bartrina, J.
9. Martínez-González, M.Á.
10. Alonso-Coello, P.