1. Nutrition Department, University of Granada, 18012 Granada, Spain
2. Geriatric Service, Insular Hospital, Health Services Management of the Health Area of Lanzarote, 35500 Arrecife, Spain
3. Playa Blanca Health Center, Health Services Management of the Health Area of Lanzarote, 35580 Playa Blanca, Spain
4. National School of Occupational Medicine, Carlos III Health Institute, 28029 Madrid, Spain
5. Health and Biomedical Research Institute of Alicante (ISABIAL), University General Hospital, 03010 Alicante, Spain