title: Cognitive assessment of severe dementia: the test for severe impairment (TSI).
authors: Istituto Protetto Mons L Biraghi Nursing-Home, Milano, Italy.
authors: I
authors: I
authors: Appollonio
authors: C
authors: C
authors: Gori
authors: G P
authors: GP
authors: Riva
authors: S
authors: S
authors: Spiga
authors: A
authors: A
authors: Ferrari
authors: C
authors: C
authors: Ferrarese
authors: L
authors: L
authors: Frattola