Serum levels of β-carotene, α-carotene and vitamin A in patients with Alzheimer's disease

1. Jiménez-Jiménez, F.-J.
2. Molina, J.A.
3. De Bustos, F.
4. Ortí-Pareja, M.
5. Benito-León, J.
6. Tallón-Barranco, A.
7. Gasalla, T.
8. Porta, J.
9. Arenas, J.