Cerebrospinal Fluid A beta(42/40) Corresponds Better than A beta(42) to Amyloid PET in Alzheimer's Disease

Lewczuk, P; Matzen, A; Blennow, K; Parnetti, L; Molinuevo, JL; Eusebi, P; Kornhuber, J; Morris, JC; Fagan, AM

Lewczuk, P (reprint author), Dept Psychiat & Psychotherapy, Lab Clin Neurochem & Neurochem Dementia Diagnost, Schwabachanlage 6, D-91054 Erlangen, Germany.

JOURNAL OF ALZHEIMERS DISEASE, 2017; 55 (2): 813

Abstract

Background: Decreased concentrations of amyloid-beta 1-42 (A beta(42)) in cerebrospinal fluid (CSF) and increased retention of A beta tracers in the b......

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