by Sutcliffe, Caroline, M.Sc, Burns, Alistair, M.D., F.R.C.P, F.R.C.Psych, Challis, David, Ph.D, Mozley, Caroline Godlove, M.Sc, Cordingley, Lis, Ph.D, Bagley, Heather, R.G.N., M.Phil, Huxley, Peter, Ph.D
Published in The American journal of geriatric psychiatry (01.08.2007)