Changing times for sisterhood. Hospitals, nuns increasingly do without each other.
D000163:Acquired Immunodeficiency Syndrome; D002410:Catholicism; D003625:Data Collection; D006379:Helping Behavior; D006740:Hospital Administrators / Q000639:trends*; D006761:Hospitals; D006788:Hospitals, Voluntary / Q000458:organization & administration*; D010415:Pensions; D011203:Poverty; D012922:Social Change; D014481:United States