Survey finds diversification growing corporate strategy.
D000368:Aged; D003625:Data Collection; D006301:Health Services Needs and Demand; D006302:Health Services Research; D006801:Humans; D009096:Multi-Institutional Systems / Q000458:organization & administration*; D009735:Nursing Homes / Q000458:organization & administration*; D009936:Organizational Innovation / Q000639:trends; D014481:United States