title: Arizona Samaritan merges with Catholics.
mesh_terms: D001130:Arizona; D002140:California; D002410:Catholicism; D006273:Health Facility Merger; D006279:Health Maintenance Organizations / Q000458:organization & administration; D016519:Hospitals, Religious / Q000458:organization & administration*; D009096:Multi-Institutional Systems / Q000458:organization & administration*