TY - GEN AU - Liu,Jerome H AU - Zingmond,David S AU - McGory,Marcia L AU - SooHoo,Nelson F AU - Ettner,Susan L AU - Brook,Robert H AU - Ko,Clifford Y TI - Disparities in the utilization of high-volume hospitals for complex surgery SN - 1538-3598 PY - 2006///1027 KW - Adult KW - Aged KW - Aged, 80 and over KW - California KW - epidemiology KW - Databases as Topic KW - Ethnicity KW - Female KW - Health Services Accessibility KW - economics KW - Hospitals KW - standards KW - Humans KW - Male KW - Medicaid KW - Medically Uninsured KW - Medicare KW - Middle Aged KW - Minority Groups KW - Outcome and Process Assessment, Health Care KW - Retrospective Studies KW - Socioeconomic Factors KW - State Health Planning and Development Agencies KW - Surgical Procedures, Operative KW - statistics & numerical data KW - United States KW - Utilization Review N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1001/jama.296.16.1973 ER -