Ritchie, C., Smailagic, N., Noel‐Storr, A. H., Takwoingi, Y., Flicker, L., Mason, S. E., & McShane, R. (2014). Plasma and cerebrospinal fluid amyloid beta for the diagnosis of Alzheimer's disease dementia and other dementias in people with mild cognitive impairment (MCI). Cochrane Database Syst Rev.

Ritchie, Craig, Nadja Smailagic, Anna H. Noel‐Storr, Yemisi Takwoingi, Leon Flicker, Sam E. Mason, ja Rupert McShane. "Plasma and Cerebrospinal Fluid Amyloid Beta for the Diagnosis of Alzheimer's Disease Dementia and Other Dementias in People With Mild Cognitive Impairment (MCI)." Cochrane Database Syst Rev 2014.

Ritchie, Craig, et al. "Plasma and Cerebrospinal Fluid Amyloid Beta for the Diagnosis of Alzheimer's Disease Dementia and Other Dementias in People With Mild Cognitive Impairment (MCI)." Cochrane Database Syst Rev 2014.