TY - GEN TI - Medicare survey offers data, trends in drug utilization, costs SN - 1084-9483 PY - 1999///1117 KW - Adult KW - Aged KW - Aged, 80 and over KW - Centers for Medicare and Medicaid Services, U.S KW - Data Collection KW - Demography KW - Drug Costs KW - trends KW - Drug Utilization Review KW - Female KW - Health Status Indicators KW - Humans KW - Male KW - Medicare KW - Middle Aged KW - United States KW - epidemiology N1 - Publication Type: Journal Article ER -