title: Twenty-four-hour urinary free cortisol levels in vascular dementia and in Alzheimer's disease.
authors: Geriatric Unit, Oasi Institute for Research on Mental Retardation and Brain Aging, Troina, Italy.
authors: R S
authors: RS
authors: Spada
authors: R M
authors: RM
authors: Cento
authors: C
authors: C
authors: Proto
authors: R
authors: R
authors: Ferri
authors: G
authors: G
authors: Roccasalva
authors: G
authors: G
authors: Toscano
authors: F I
authors: FI
authors: Cosentino
authors: A
authors: A
authors: Lanzone