Design and validation of a scale to assess preferences of type 2 diabetic patients towards different nutritional supplements

1. Rubio, M.A.
2. López Arrieta, J.
3. Ruiz, M.
4. Garrido, J.
5. Rubio, J.A.
6. Del Llano, J.
7. Casimiro, C.
8. Raigada, F.