[1
]Department of Neurology Hospital Universitario Ramón y Cajal, Universidad de Alcalá
IRYCIS Madrid Spain
[2
]Public Health and Epidemiology Research Group, Universidad de Alcalá Madrid Spain
[3
]Department of Infectious Diseases Hospital Universitario Ramón y Cajal, Universidad
de Alcalá IRYCIS Madrid Spain
[4
]Department of Geriatrics Hospital Universitario Ramón y Cajal, Universidad de Alcalá
IRYCIS Madrid Spain
[5
]Department of Internal Medicine Hospital Universitario Ramón y Cajal, Universidad
de Alcalá IRYCIS Madrid Spain
[6
]Department of Neumology Hospital Universitario Ramón y Cajal, Universidad de Alcalá
IRYCIS Madrid Spain