Hoe, J., Livingston, G., Baio, G., Sommerlad, A., de Lusignan, S., Poulimenos, S., Morris, S. and Rait, G. (2017). Effectiveness of an intervention to facilitate prompt referral to memory clinics in the United Kingdom: Cluster randomised controlled trial. PLoS Medicine, 14(3), e1002252.. doi: 10.1371/journal.pmed.1002252