title: Quality assurance: the experience of a geriatric psychiatry day hospital.
authors: Service Universtaire de Psychogériatrie, Hôpital de jour Psychogériatrique, Prilly-Lausanne, Switzerland.
authors: C A
authors: CA
authors: De Menidonca Lima
authors: N
authors: N
authors: Kühne
authors: J M
authors: JM
authors: Bertolote