TY - BOOK AU - Cutler,David M. AU - Meara,Ellen TI - The concentration of medical spending : an update AV - HD7102 .U6 C874C PY - 1999/// CY - Cambridge, Mass PB - National Bureau of Economic Research KW - MEDICARE KW - COSTS KW - ECONOMETRIC MODELS KW - AGED KW - UNITED STATES KW - MEDICAL CARE KW - INSURANCE, HEALTH KW - HOME CARE SERVICES KW - ECONOMIC ASPECTS ER -