title: Random unannounced survey topics for 1997.
mesh_terms: D000068:Accreditation; D000553:Ambulatory Care / Q000592:standards; D003625:Data Collection; D006699:Home Care Services / Q000592:standards; D006761:Hospitals / Q000592:standards; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008134:Long-Term Care / Q000592:standards; D008605:Mental Health Services / Q000592:standards; D011787:Quality of Health Care; D019467:Subacute Care / Q000592:standards; D014481:United States