Special care units for dementia: current practice models.
D000368:Aged; D000544:Alzheimer Disease / Q000628:therapy*; D003625:Data Collection; D006272:Health Facility Environment; D006801:Humans; D007899:Leisure Activities; D008962:Models, Theoretical; D010561:Personnel Staffing and Scheduling / Q000706:statistics & numerical data; D012866:Skilled Nursing Facilities / Q000458:organization & administration*; D014481:United States