Alzheimer’s Scotland Action on Dementia. 2001. Postcode prescribing persists. www.alzscot.org/policy/ppp.html. Alzheimer’s Scotland Action on Dementia. 2002. You are not alone: awareness of dementia in Scotland. www.alzscot.org/policy/ yanasum.html. Bayley J. 1999. Elegy for Iris. St Martin’s Press: New York. Lovestone S, Murray D. 2001. Acetylcholinesterase treatment— modelling potential deman...