1. Old Age Psychiatry, Oxleas NHS Trust & Guy's, King's & St Thomas’ Medical Schools, Memorial Hospital, Shooters Hill, London SE18 3RZ
2. Old Age Psychiatry, St Martin's Hospital, Canterbury, CT1 1TD, and Guy's King's & St Thomas’ Medical Schools, London
3. Old Age Psychiatry, South London & Maudsley NHS Trust & Institute of Psychiatry, London SE5, UK