title: Positive base for change.
authors: Croydon Health Authority.
authors: J
authors: J
authors: Hargadon
authors: A
authors: A
authors: Beckingham
mesh_terms: D003153:Community Health Services / Q000592:standards*; D004739:England; D011785:Quality Assurance, Health Care / Q000458:organization & administration*; D013222:State Medicine