Multi-institutional system enhances access to care: Samaritan Health Service.
D000553:Ambulatory Care / Q000458:organization & administration; D001130:Arizona; D006293:Health Promotion; D006297:Health Services Accessibility; D006801:Humans; D009096:Multi-Institutional Systems / Q000458:organization & administration*; D012040:Regional Health Planning; D006435:Renal Dialysis / Q000600:supply & distribution