1. Lubitz J, Beebe J, Baker C: Longevity and Medicare Expenditures. New Engl J Med. 1995, 332 (15): 999-1003. 10.1056/NEJM199504133321506.
2. Spillman BC, Lubitz J: The effect of longevity on spending for acute and long-term care. New Engl J Med. 2000, 342 (19): 1409-1415. 10.1056/NEJM200005113421906.
3. Forget EL, Roos L, Deber R, Walld R: Variations in lifetime healthcare costs across a population. Healthcare Policy. 2008, 4 (1): 149-167.
4. Bodenheimer T, Berry-Millett R: Care management of patients with complex heatlh care needs. The Robert Wood Johnson foundation. Research Synthesis Report. 2009, 19-[
http://www.rwjf.org
]
5. Craig C, Eby D, Whittington J: IHI innovation Series white paper. Care Coordination Model: Better Care at Lower Costs for People with Multiple Health and Social Needs. 2011, Cambirdge, Massachusetts: Institute for Health Care Improvement, [
http://www.IHI.org
]